53901770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{414629}}^1$

素因数の和:414649

約数の個数: 16

約数和(自身を含む): 104486760

約数和(自身を除く): 50584990

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 414629, 829258, 2073145, 4146290, 5390177, 10780354, 26950885, 53901770]

約数ペア:

[(1, 53901770), (2, 26950885), (5, 10780354), (10, 5390177), (13, 4146290), (26, 2073145), (65, 829258), (130, 414629)]