1330784050

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{235537}}^1$

素因数の和:235662

約数の個数: 24

約数和(自身を含む): 2497173876

約数和(自身を除く): 1166389826

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 235537, 471074, 1177685, 2355370, 5888425, 11776850, 26615681, 53231362, 133078405, 266156810, 665392025, 1330784050]

約数ペア:

[(1, 1330784050), (2, 665392025), (5, 266156810), (10, 133078405), (25, 53231362), (50, 26615681), (113, 11776850), (226, 5888425), (565, 2355370), (1130, 1177685), (2825, 471074), (5650, 235537)]