57010486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{128983}}^1$

素因数の和:129015

約数の個数: 16

約数和(自身を含む): 97511904

約数和(自身を除く): 40501418

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 128983, 257966, 1676779, 2192711, 3353558, 4385422, 28505243, 57010486]

約数ペア:

[(1, 57010486), (2, 28505243), (13, 4385422), (17, 3353558), (26, 2192711), (34, 1676779), (221, 257966), (442, 128983)]