51314172

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 151522896

約数和(自身を除く): 100208724

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 137, 147, 156, 182, 196, 273, 274, 294, 343, 364, 411, 546, 548, 588, 637, 686, 822, 959, 1029, 1092, 1274, 1372, 1644, 1781, 1911, 1918, 2058, 2401, 2548, 2877, 3562, 3822, 3836, 4116, 4459, 4802, 5343, 5754, 6713, 7124, 7203, 7644, 8918, 9604, 10686, 11508, 12467, 13377, 13426, 14406, 17836, 20139, 21372, 24934, 26754, 26852, 28812, 31213, 37401, 40278, 46991, 49868, 53508, 62426, 74802, 80556, 87269, 93639, 93982, 124852, 140973, 149604, 174538, 187278, 187964, 261807, 281946, 328937, 349076, 374556, 523614, 563892, 610883, 657874, 986811, 1047228, 1221766, 1315748, 1832649, 1973622, 2443532, 3665298, 3947244, 4276181, 7330596, 8552362, 12828543, 17104724, 25657086, 51314172]

約数ペア:

[(1, 51314172), (2, 25657086), (3, 17104724), (4, 12828543), (6, 8552362), (7, 7330596), (12, 4276181), (13, 3947244), (14, 3665298), (21, 2443532), (26, 1973622), (28, 1832649), (39, 1315748), (42, 1221766), (49, 1047228), (52, 986811), (78, 657874), (84, 610883), (91, 563892), (98, 523614), (137, 374556), (147, 349076), (156, 328937), (182, 281946), (196, 261807), (273, 187964), (274, 187278), (294, 174538), (343, 149604), (364, 140973), (411, 124852), (546, 93982), (548, 93639), (588, 87269), (637, 80556), (686, 74802), (822, 62426), (959, 53508), (1029, 49868), (1092, 46991), (1274, 40278), (1372, 37401), (1644, 31213), (1781, 28812), (1911, 26852), (1918, 26754), (2058, 24934), (2401, 21372), (2548, 20139), (2877, 17836), (3562, 14406), (3822, 13426), (3836, 13377), (4116, 12467), (4459, 11508), (4802, 10686), (5343, 9604), (5754, 8918), (6713, 7644), (7124, 7203)]