129250705

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{8209}}^1$

素因数の和:8328

約数の個数: 16

約数和(自身を含む): 160784640

約数和(自身を除く): 31533935

約数列:

[1, 5, 47, 67, 235, 335, 3149, 8209, 15745, 41045, 385823, 550003, 1929115, 2750015, 25850141, 129250705]

約数ペア:

[(1, 129250705), (5, 25850141), (47, 2750015), (67, 1929115), (235, 550003), (335, 385823), (3149, 41045), (8209, 15745)]