56028785

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{619}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 69072960

約数和(自身を除く): 13044175

約数列:

[1, 5, 43, 215, 421, 619, 2105, 3095, 18103, 26617, 90515, 133085, 260599, 1302995, 11205757, 56028785]

約数ペア:

[(1, 56028785), (5, 11205757), (43, 1302995), (215, 260599), (421, 133085), (619, 90515), (2105, 26617), (3095, 18103)]