251082430

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{110609}}^1$

素因数の和:110843

約数の個数: 16

約数和(自身を含む): 453943440

約数和(自身を除く): 202861010

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 110609, 221218, 553045, 1106090, 25108243, 50216486, 125541215, 251082430]

約数ペア:

[(1, 251082430), (2, 125541215), (5, 50216486), (10, 25108243), (227, 1106090), (454, 553045), (1135, 221218), (2270, 110609)]