52886925

素因数分解:

$3^4\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 180

約数和(自身を含む): 125718516

約数和(自身を除く): 72831591

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 27, 35, 39, 41, 45, 49, 63, 65, 75, 81, 91, 105, 117, 123, 135, 147, 175, 189, 195, 205, 225, 245, 273, 287, 315, 325, 351, 369, 405, 441, 455, 525, 533, 567, 585, 615, 637, 675, 735, 819, 861, 945, 975, 1025, 1053, 1107, 1225, 1323, 1365, 1435, 1575, 1599, 1755, 1845, 1911, 2009, 2025, 2205, 2275, 2457, 2583, 2665, 2835, 2925, 3075, 3185, 3321, 3675, 3731, 3969, 4095, 4305, 4725, 4797, 5265, 5535, 5733, 6027, 6615, 6825, 7175, 7371, 7749, 7995, 8775, 9225, 9555, 10045, 11025, 11193, 12285, 12915, 13325, 14175, 14391, 15925, 16605, 17199, 18081, 18655, 19845, 20475, 21525, 23247, 23985, 26117, 26325, 27675, 28665, 30135, 33075, 33579, 36855, 38745, 39975, 43173, 47775, 50225, 51597, 54243, 55965, 61425, 64575, 71955, 78351, 83025, 85995, 90405, 93275, 99225, 100737, 116235, 119925, 130585, 143325, 150675, 162729, 167895, 184275, 193725, 215865, 235053, 257985, 271215, 279825, 302211, 359775, 391755, 429975, 452025, 503685, 581175, 652925, 705159, 813645, 839475, 1079325, 1175265, 1289925, 1356075, 1511055, 1958775, 2115477, 2518425, 3525795, 4068225, 5876325, 7555275, 10577385, 17628975, 52886925]

約数ペア:

[(1, 52886925), (3, 17628975), (5, 10577385), (7, 7555275), (9, 5876325), (13, 4068225), (15, 3525795), (21, 2518425), (25, 2115477), (27, 1958775), (35, 1511055), (39, 1356075), (41, 1289925), (45, 1175265), (49, 1079325), (63, 839475), (65, 813645), (75, 705159), (81, 652925), (91, 581175), (105, 503685), (117, 452025), (123, 429975), (135, 391755), (147, 359775), (175, 302211), (189, 279825), (195, 271215), (205, 257985), (225, 235053), (245, 215865), (273, 193725), (287, 184275), (315, 167895), (325, 162729), (351, 150675), (369, 143325), (405, 130585), (441, 119925), (455, 116235), (525, 100737), (533, 99225), (567, 93275), (585, 90405), (615, 85995), (637, 83025), (675, 78351), (735, 71955), (819, 64575), (861, 61425), (945, 55965), (975, 54243), (1025, 51597), (1053, 50225), (1107, 47775), (1225, 43173), (1323, 39975), (1365, 38745), (1435, 36855), (1575, 33579), (1599, 33075), (1755, 30135), (1845, 28665), (1911, 27675), (2009, 26325), (2025, 26117), (2205, 23985), (2275, 23247), (2457, 21525), (2583, 20475), (2665, 19845), (2835, 18655), (2925, 18081), (3075, 17199), (3185, 16605), (3321, 15925), (3675, 14391), (3731, 14175), (3969, 13325), (4095, 12915), (4305, 12285), (4725, 11193), (4797, 11025), (5265, 10045), (5535, 9555), (5733, 9225), (6027, 8775), (6615, 7995), (6825, 7749), (7175, 7371)]