57368025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1$

素因数の和:1823

約数の個数: 72

約数和(自身を含む): 120783936

約数和(自身を除く): 63415911

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 99, 117, 143, 165, 195, 225, 275, 325, 429, 495, 585, 715, 825, 975, 1287, 1783, 2145, 2475, 2925, 3575, 5349, 6435, 8915, 10725, 16047, 19613, 23179, 26745, 32175, 44575, 58839, 69537, 80235, 98065, 115895, 133725, 176517, 208611, 254969, 294195, 347685, 401175, 490325, 579475, 764907, 882585, 1043055, 1274845, 1470975, 1738425, 2294721, 3824535, 4412925, 5215275, 6374225, 11473605, 19122675, 57368025]

約数ペア:

[(1, 57368025), (3, 19122675), (5, 11473605), (9, 6374225), (11, 5215275), (13, 4412925), (15, 3824535), (25, 2294721), (33, 1738425), (39, 1470975), (45, 1274845), (55, 1043055), (65, 882585), (75, 764907), (99, 579475), (117, 490325), (143, 401175), (165, 347685), (195, 294195), (225, 254969), (275, 208611), (325, 176517), (429, 133725), (495, 115895), (585, 98065), (715, 80235), (825, 69537), (975, 58839), (1287, 44575), (1783, 32175), (2145, 26745), (2475, 23179), (2925, 19613), (3575, 16047), (5349, 10725), (6435, 8915)]