51560488

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{8447}}^1$

素因数の和:8569

約数の個数: 32

約数和(自身を含む): 111513600

約数和(自身を除く): 59953112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 8447, 16894, 33788, 59129, 67576, 118258, 236516, 473032, 920723, 1841446, 3682892, 6445061, 7365784, 12890122, 25780244, 51560488]

約数ペア:

[(1, 51560488), (2, 25780244), (4, 12890122), (7, 7365784), (8, 6445061), (14, 3682892), (28, 1841446), (56, 920723), (109, 473032), (218, 236516), (436, 118258), (763, 67576), (872, 59129), (1526, 33788), (3052, 16894), (6104, 8447)]