53872416

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{14389}}^1$

素因数の和:14418

約数の個数: 72

約数和(自身を含む): 164995740

約数和(自身を除く): 111123324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 14389, 28778, 43167, 57556, 86334, 115112, 129501, 172668, 187057, 230224, 259002, 345336, 374114, 460448, 518004, 561171, 690672, 748228, 1036008, 1122342, 1381344, 1496456, 1683513, 2072016, 2244684, 2992912, 3367026, 4144032, 4489368, 5985824, 6734052, 8978736, 13468104, 17957472, 26936208, 53872416]

約数ペア:

[(1, 53872416), (2, 26936208), (3, 17957472), (4, 13468104), (6, 8978736), (8, 6734052), (9, 5985824), (12, 4489368), (13, 4144032), (16, 3367026), (18, 2992912), (24, 2244684), (26, 2072016), (32, 1683513), (36, 1496456), (39, 1381344), (48, 1122342), (52, 1036008), (72, 748228), (78, 690672), (96, 561171), (104, 518004), (117, 460448), (144, 374114), (156, 345336), (208, 259002), (234, 230224), (288, 187057), (312, 172668), (416, 129501), (468, 115112), (624, 86334), (936, 57556), (1248, 43167), (1872, 28778), (3744, 14389)]