171903173650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{229771}}^1$

素因数の和:230947

約数の個数: 48

約数和(自身を含む): 344635941888

約数和(自身を除く): 172732768238

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 1151, 2302, 5755, 11510, 14963, 28775, 29926, 57550, 74815, 149630, 229771, 374075, 459542, 748150, 1148855, 2297710, 2987023, 5744275, 5974046, 11488550, 14935115, 29870230, 74675575, 149351150, 264466421, 528932842, 1322332105, 2644664210, 3438063473, 6611660525, 6876126946, 13223321050, 17190317365, 34380634730, 85951586825, 171903173650]

約数ペア:

[(1, 171903173650), (2, 85951586825), (5, 34380634730), (10, 17190317365), (13, 13223321050), (25, 6876126946), (26, 6611660525), (50, 3438063473), (65, 2644664210), (130, 1322332105), (325, 528932842), (650, 264466421), (1151, 149351150), (2302, 74675575), (5755, 29870230), (11510, 14935115), (14963, 11488550), (28775, 5974046), (29926, 5744275), (57550, 2987023), (74815, 2297710), (149630, 1148855), (229771, 748150), (374075, 459542)]