50384900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12289}}^1$

素因数の和:12344

約数の個数: 36

約数和(自身を含む): 112011060

約数和(自身を除く): 61626160

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 12289, 24578, 49156, 61445, 122890, 245780, 307225, 503849, 614450, 1007698, 1228900, 2015396, 2519245, 5038490, 10076980, 12596225, 25192450, 50384900]

約数ペア:

[(1, 50384900), (2, 25192450), (4, 12596225), (5, 10076980), (10, 5038490), (20, 2519245), (25, 2015396), (41, 1228900), (50, 1007698), (82, 614450), (100, 503849), (164, 307225), (205, 245780), (410, 122890), (820, 61445), (1025, 49156), (2050, 24578), (4100, 12289)]