56918395

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{16193}}^1$

素因数の和:16254

約数の個数: 16

約数和(自身を含む): 73844640

約数和(自身を除く): 16926245

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 16193, 80965, 307667, 599141, 1538335, 2995705, 11383679, 56918395]

約数ペア:

[(1, 56918395), (5, 11383679), (19, 2995705), (37, 1538335), (95, 599141), (185, 307667), (703, 80965), (3515, 16193)]