201602825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11471}}^1$

素因数の和:11537

約数の個数: 24

約数和(自身を含む): 270280320

約数和(自身を除く): 68677495

約数列:

[1, 5, 19, 25, 37, 95, 185, 475, 703, 925, 3515, 11471, 17575, 57355, 217949, 286775, 424427, 1089745, 2122135, 5448725, 8064113, 10610675, 40320565, 201602825]

約数ペア:

[(1, 201602825), (5, 40320565), (19, 10610675), (25, 8064113), (37, 5448725), (95, 2122135), (185, 1089745), (475, 424427), (703, 286775), (925, 217949), (3515, 57355), (11471, 17575)]