65549270

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{61261}}^1$

素因数の和:61375

約数の個数: 16

約数和(自身を含む): 119093328

約数和(自身を除く): 53544058

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 61261, 122522, 306305, 612610, 6554927, 13109854, 32774635, 65549270]

約数ペア:

[(1, 65549270), (2, 32774635), (5, 13109854), (10, 6554927), (107, 612610), (214, 306305), (535, 122522), (1070, 61261)]