51765530

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 95178240

約数和(自身を除く): 43412710

約数列:

[1, 2, 5, 10, 101, 107, 202, 214, 479, 505, 535, 958, 1010, 1070, 2395, 4790, 10807, 21614, 48379, 51253, 54035, 96758, 102506, 108070, 241895, 256265, 483790, 512530, 5176553, 10353106, 25882765, 51765530]

約数ペア:

[(1, 51765530), (2, 25882765), (5, 10353106), (10, 5176553), (101, 512530), (107, 483790), (202, 256265), (214, 241895), (479, 108070), (505, 102506), (535, 96758), (958, 54035), (1010, 51253), (1070, 48379), (2395, 21614), (4790, 10807)]