56392290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{626581}}^1$

素因数の和:626594

約数の個数: 24

約数和(自身を含む): 146620188

約数和(自身を除く): 90227898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 626581, 1253162, 1879743, 3132905, 3759486, 5639229, 6265810, 9398715, 11278458, 18797430, 28196145, 56392290]

約数ペア:

[(1, 56392290), (2, 28196145), (3, 18797430), (5, 11278458), (6, 9398715), (9, 6265810), (10, 5639229), (15, 3759486), (18, 3132905), (30, 1879743), (45, 1253162), (90, 626581)]