53955970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{701}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 100077120

約数和(自身を除く): 46121150

約数列:

[1, 2, 5, 10, 43, 86, 179, 215, 358, 430, 701, 895, 1402, 1790, 3505, 7010, 7697, 15394, 30143, 38485, 60286, 76970, 125479, 150715, 250958, 301430, 627395, 1254790, 5395597, 10791194, 26977985, 53955970]

約数ペア:

[(1, 53955970), (2, 26977985), (5, 10791194), (10, 5395597), (43, 1254790), (86, 627395), (179, 301430), (215, 250958), (358, 150715), (430, 125479), (701, 76970), (895, 60286), (1402, 38485), (1790, 30143), (3505, 15394), (7010, 7697)]