91250890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3511}}^1$

素因数の和:3654

約数の個数: 32

約数和(自身を含む): 172958976

約数和(自身を除く): 81708086

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 1130, 2599, 3511, 5198, 7022, 12995, 17555, 25990, 35110, 80753, 161506, 396743, 403765, 793486, 807530, 1983715, 3967430, 9125089, 18250178, 45625445, 91250890]

約数ペア:

[(1, 91250890), (2, 45625445), (5, 18250178), (10, 9125089), (23, 3967430), (46, 1983715), (113, 807530), (115, 793486), (226, 403765), (230, 396743), (565, 161506), (1130, 80753), (2599, 35110), (3511, 25990), (5198, 17555), (7022, 12995)]