57278665

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1093}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 70576128

約数和(自身を除く): 13297463

約数列:

[1, 5, 47, 223, 235, 1093, 1115, 5465, 10481, 51371, 52405, 243739, 256855, 1218695, 11455733, 57278665]

約数ペア:

[(1, 57278665), (5, 11455733), (47, 1218695), (223, 256855), (235, 243739), (1093, 52405), (1115, 51371), (5465, 10481)]