53081718

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{520409}}^1$

素因数の和:520431

約数の個数: 16

約数和(自身を含む): 112408560

約数和(自身を除く): 59326842

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 520409, 1040818, 1561227, 3122454, 8846953, 17693906, 26540859, 53081718]

約数ペア:

[(1, 53081718), (2, 26540859), (3, 17693906), (6, 8846953), (17, 3122454), (34, 1561227), (51, 1040818), (102, 520409)]