53007865

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{821}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 65595600

約数和(自身を除く): 12587735

約数列:

[1, 5, 37, 185, 349, 821, 1745, 4105, 12913, 30377, 64565, 151885, 286529, 1432645, 10601573, 53007865]

約数ペア:

[(1, 53007865), (5, 10601573), (37, 1432645), (185, 286529), (349, 151885), (821, 64565), (1745, 30377), (4105, 12913)]