51230730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{41651}}^1$

素因数の和:41702

約数の個数: 32

約数和(自身を含む): 125955648

約数和(自身を除く): 74724918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 41651, 83302, 124953, 208255, 249906, 416510, 624765, 1249530, 1707691, 3415382, 5123073, 8538455, 10246146, 17076910, 25615365, 51230730]

約数ペア:

[(1, 51230730), (2, 25615365), (3, 17076910), (5, 10246146), (6, 8538455), (10, 5123073), (15, 3415382), (30, 1707691), (41, 1249530), (82, 624765), (123, 416510), (205, 249906), (246, 208255), (410, 124953), (615, 83302), (1230, 41651)]