51353415

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10099}}^1$

素因数の和:10223

約数の個数: 24

約数和(自身を含む): 89809200

約数和(自身を除く): 38455785

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 10099, 30297, 50495, 90891, 151485, 454455, 1141187, 3423561, 5705935, 10270683, 17117805, 51353415]

約数ペア:

[(1, 51353415), (3, 17117805), (5, 10270683), (9, 5705935), (15, 3423561), (45, 1141187), (113, 454455), (339, 151485), (565, 90891), (1017, 50495), (1695, 30297), (5085, 10099)]