53274832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{256129}}^1$

素因数の和:256150

約数の個数: 20

約数和(自身を含む): 111160420

約数和(自身を除く): 57885588

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 256129, 512258, 1024516, 2049032, 3329677, 4098064, 6659354, 13318708, 26637416, 53274832]

約数ペア:

[(1, 53274832), (2, 26637416), (4, 13318708), (8, 6659354), (13, 4098064), (16, 3329677), (26, 2049032), (52, 1024516), (104, 512258), (208, 256129)]