50673845020

素因数分解:

$2^2\times 5^1\times {\mathrm{2533692251}}^1$

素因数の和:2533692260

約数の個数: 12

約数和(自身を含む): 106415074584

約数和(自身を除く): 55741229564

約数列:

[1, 2, 4, 5, 10, 20, 2533692251, 5067384502, 10134769004, 12668461255, 25336922510, 50673845020]

約数ペア:

[(1, 50673845020), (2, 25336922510), (4, 12668461255), (5, 10134769004), (10, 5067384502), (20, 2533692251)]