7874474255

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{141793}}^1$

素因数の和:142210

約数の個数: 16

約数和(自身を含む): 9800801280

約数和(自身を除く): 1926327025

約数列:

[1, 5, 29, 145, 383, 1915, 11107, 55535, 141793, 708965, 4111997, 20559985, 54306719, 271533595, 1574894851, 7874474255]

約数ペア:

[(1, 7874474255), (5, 1574894851), (29, 271533595), (145, 54306719), (383, 20559985), (1915, 4111997), (11107, 708965), (55535, 141793)]