25591510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3769}}^1$

素因数の和:3880

約数の個数: 32

約数和(自身を含む): 53202240

約数和(自身を除く): 27610730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 3769, 6790, 7538, 18845, 26383, 37690, 52766, 131915, 263830, 365593, 731186, 1827965, 2559151, 3655930, 5118302, 12795755, 25591510]

約数ペア:

[(1, 25591510), (2, 12795755), (5, 5118302), (7, 3655930), (10, 2559151), (14, 1827965), (35, 731186), (70, 365593), (97, 263830), (194, 131915), (485, 52766), (679, 37690), (970, 26383), (1358, 18845), (3395, 7538), (3769, 6790)]