57100972

素因数分解:

$2^2\times {\mathrm{149}}^2\times {\mathrm{643}}^1$

素因数の和:945

約数の個数: 18

約数和(自身を含む): 100758308

約数和(自身を除く): 43657336

約数列:

[1, 2, 4, 149, 298, 596, 643, 1286, 2572, 22201, 44402, 88804, 95807, 191614, 383228, 14275243, 28550486, 57100972]

約数ペア:

[(1, 57100972), (2, 28550486), (4, 14275243), (149, 383228), (298, 191614), (596, 95807), (643, 88804), (1286, 44402), (2572, 22201)]