1103200705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{51157}}^1$

素因数の和:51408

約数の個数: 16

約数和(自身を含む): 1399682880

約数和(自身を除く): 296482175

約数列:

[1, 5, 19, 95, 227, 1135, 4313, 21565, 51157, 255785, 971983, 4859915, 11612639, 58063195, 220640141, 1103200705]

約数ペア:

[(1, 1103200705), (5, 220640141), (19, 58063195), (95, 11612639), (227, 4859915), (1135, 971983), (4313, 255785), (21565, 51157)]