20162025545

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{373613}}^1$

素因数の和:373912

約数の個数: 16

約数和(自身を含む): 24855792192

約数和(自身を除く): 4693766647

約数列:

[1, 5, 43, 215, 251, 1255, 10793, 53965, 373613, 1868065, 16065359, 80326795, 93776863, 468884315, 4032405109, 20162025545]

約数ペア:

[(1, 20162025545), (5, 4032405109), (43, 468884315), (215, 93776863), (251, 80326795), (1255, 16065359), (10793, 1868065), (53965, 373613)]