23415505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2393}}^1$

素因数の和:2520

約数の個数: 16

約数和(自身を含む): 29877120

約数和(自身を除く): 6461615

約数列:

[1, 5, 19, 95, 103, 515, 1957, 2393, 9785, 11965, 45467, 227335, 246479, 1232395, 4683101, 23415505]

約数ペア:

[(1, 23415505), (5, 4683101), (19, 1232395), (95, 246479), (103, 227335), (515, 45467), (1957, 11965), (2393, 9785)]