49231804

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 87449600

約数和(自身を除く): 38217796

約数列:

[1, 2, 4, 127, 199, 254, 398, 487, 508, 796, 974, 1948, 25273, 50546, 61849, 96913, 101092, 123698, 193826, 247396, 387652, 12307951, 24615902, 49231804]

約数ペア:

[(1, 49231804), (2, 24615902), (4, 12307951), (127, 387652), (199, 247396), (254, 193826), (398, 123698), (487, 101092), (508, 96913), (796, 61849), (974, 50546), (1948, 25273)]