50791384

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 112622400

約数和(自身を除く): 61831016

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 109, 157, 212, 218, 314, 371, 424, 436, 628, 742, 763, 872, 1099, 1256, 1484, 1526, 2198, 2968, 3052, 4396, 5777, 6104, 8321, 8792, 11554, 16642, 17113, 23108, 33284, 34226, 40439, 46216, 58247, 66568, 68452, 80878, 116494, 119791, 136904, 161756, 232988, 239582, 323512, 465976, 479164, 906989, 958328, 1813978, 3627956, 6348923, 7255912, 12697846, 25395692, 50791384]

約数ペア:

[(1, 50791384), (2, 25395692), (4, 12697846), (7, 7255912), (8, 6348923), (14, 3627956), (28, 1813978), (53, 958328), (56, 906989), (106, 479164), (109, 465976), (157, 323512), (212, 239582), (218, 232988), (314, 161756), (371, 136904), (424, 119791), (436, 116494), (628, 80878), (742, 68452), (763, 66568), (872, 58247), (1099, 46216), (1256, 40439), (1484, 34226), (1526, 33284), (2198, 23108), (2968, 17113), (3052, 16642), (4396, 11554), (5777, 8792), (6104, 8321)]