48543400

素因数分解:

$2^3\times 5^2\times {\mathrm{251}}^1\times {\mathrm{967}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 113430240

約数和(自身を除く): 64886840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 251, 502, 967, 1004, 1255, 1934, 2008, 2510, 3868, 4835, 5020, 6275, 7736, 9670, 10040, 12550, 19340, 24175, 25100, 38680, 48350, 50200, 96700, 193400, 242717, 485434, 970868, 1213585, 1941736, 2427170, 4854340, 6067925, 9708680, 12135850, 24271700, 48543400]

約数ペア:

[(1, 48543400), (2, 24271700), (4, 12135850), (5, 9708680), (8, 6067925), (10, 4854340), (20, 2427170), (25, 1941736), (40, 1213585), (50, 970868), (100, 485434), (200, 242717), (251, 193400), (502, 96700), (967, 50200), (1004, 48350), (1255, 38680), (1934, 25100), (2008, 24175), (2510, 19340), (3868, 12550), (4835, 10040), (5020, 9670), (6275, 7736)]