95285420

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1097}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 206968608

約数和(自身を除く): 111683188

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 101, 172, 202, 215, 404, 430, 505, 860, 1010, 1097, 2020, 2194, 4343, 4388, 5485, 8686, 10970, 17372, 21715, 21940, 43430, 47171, 86860, 94342, 110797, 188684, 221594, 235855, 443188, 471710, 553985, 943420, 1107970, 2215940, 4764271, 9528542, 19057084, 23821355, 47642710, 95285420]

約数ペア:

[(1, 95285420), (2, 47642710), (4, 23821355), (5, 19057084), (10, 9528542), (20, 4764271), (43, 2215940), (86, 1107970), (101, 943420), (172, 553985), (202, 471710), (215, 443188), (404, 235855), (430, 221594), (505, 188684), (860, 110797), (1010, 94342), (1097, 86860), (2020, 47171), (2194, 43430), (4343, 21940), (4388, 21715), (5485, 17372), (8686, 10970)]