53968306

素因数分解:

$2^1\times 7^3\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 95212800

約数和(自身を除く): 41244494

約数列:

[1, 2, 7, 14, 49, 98, 151, 302, 343, 521, 686, 1042, 1057, 2114, 3647, 7294, 7399, 14798, 25529, 51058, 51793, 78671, 103586, 157342, 178703, 357406, 550697, 1101394, 3854879, 7709758, 26984153, 53968306]

約数ペア:

[(1, 53968306), (2, 26984153), (7, 7709758), (14, 3854879), (49, 1101394), (98, 550697), (151, 357406), (302, 178703), (343, 157342), (521, 103586), (686, 78671), (1042, 51793), (1057, 51058), (2114, 25529), (3647, 14798), (7294, 7399)]