53959600

素因数分解:

$2^4\times 5^2\times {\mathrm{277}}^1\times {\mathrm{487}}^1$

素因数の和:782

約数の個数: 60

約数和(自身を含む): 130373104

約数和(自身を除く): 76413504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 277, 400, 487, 554, 974, 1108, 1385, 1948, 2216, 2435, 2770, 3896, 4432, 4870, 5540, 6925, 7792, 9740, 11080, 12175, 13850, 19480, 22160, 24350, 27700, 38960, 48700, 55400, 97400, 110800, 134899, 194800, 269798, 539596, 674495, 1079192, 1348990, 2158384, 2697980, 3372475, 5395960, 6744950, 10791920, 13489900, 26979800, 53959600]

約数ペア:

[(1, 53959600), (2, 26979800), (4, 13489900), (5, 10791920), (8, 6744950), (10, 5395960), (16, 3372475), (20, 2697980), (25, 2158384), (40, 1348990), (50, 1079192), (80, 674495), (100, 539596), (200, 269798), (277, 194800), (400, 134899), (487, 110800), (554, 97400), (974, 55400), (1108, 48700), (1385, 38960), (1948, 27700), (2216, 24350), (2435, 22160), (2770, 19480), (3896, 13850), (4432, 12175), (4870, 11080), (5540, 9740), (6925, 7792)]