57568225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16103}}^1$

素因数の和:16137

約数の個数: 24

約数和(自身を含む): 83869632

約数和(自身を除く): 26301407

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 16103, 80515, 177133, 209339, 402575, 885665, 1046695, 2302729, 4428325, 5233475, 11513645, 57568225]

約数ペア:

[(1, 57568225), (5, 11513645), (11, 5233475), (13, 4428325), (25, 2302729), (55, 1046695), (65, 885665), (143, 402575), (275, 209339), (325, 177133), (715, 80515), (3575, 16103)]