49975792

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{20963}}^1$

素因数の和:21120

約数の個数: 20

約数和(自身を含む): 97482600

約数和(自身を除く): 47506808

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 20963, 41926, 83852, 167704, 335408, 3123487, 6246974, 12493948, 24987896, 49975792]

約数ペア:

[(1, 49975792), (2, 24987896), (4, 12493948), (8, 6246974), (16, 3123487), (149, 335408), (298, 167704), (596, 83852), (1192, 41926), (2384, 20963)]