423057650

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{196771}}^1$

素因数の和:196826

約数の個数: 24

約数和(自身を含む): 805191024

約数和(自身を除く): 382133374

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 196771, 393542, 983855, 1967710, 4919275, 8461153, 9838550, 16922306, 42305765, 84611530, 211528825, 423057650]

約数ペア:

[(1, 423057650), (2, 211528825), (5, 84611530), (10, 42305765), (25, 16922306), (43, 9838550), (50, 8461153), (86, 4919275), (215, 1967710), (430, 983855), (1075, 393542), (2150, 196771)]