424470545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 549991680

約数和(自身を除く): 125521135

約数列:

[1, 5, 19, 73, 95, 97, 365, 485, 631, 1387, 1843, 3155, 6935, 7081, 9215, 11989, 35405, 46063, 59945, 61207, 134539, 230315, 306035, 672695, 875197, 1162933, 4375985, 4468111, 5814665, 22340555, 84894109, 424470545]

約数ペア:

[(1, 424470545), (5, 84894109), (19, 22340555), (73, 5814665), (95, 4468111), (97, 4375985), (365, 1162933), (485, 875197), (631, 672695), (1387, 306035), (1843, 230315), (3155, 134539), (6935, 61207), (7081, 59945), (9215, 46063), (11989, 35405)]