51027390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{566971}}^1$

素因数の和:566984

約数の個数: 24

約数和(自身を含む): 132671448

約数和(自身を除く): 81644058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 566971, 1133942, 1700913, 2834855, 3401826, 5102739, 5669710, 8504565, 10205478, 17009130, 25513695, 51027390]

約数ペア:

[(1, 51027390), (2, 25513695), (3, 17009130), (5, 10205478), (6, 8504565), (9, 5669710), (10, 5102739), (15, 3401826), (18, 2834855), (30, 1700913), (45, 1133942), (90, 566971)]