7079565550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{66883}}^1$

素因数の和:66997

約数の個数: 48

約数和(自身を含む): 13808870640

約数和(自身を除く): 6729305090

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 73, 145, 146, 290, 365, 725, 730, 1450, 1825, 2117, 3650, 4234, 10585, 21170, 52925, 66883, 105850, 133766, 334415, 668830, 1672075, 1939607, 3344150, 3879214, 4882459, 9698035, 9764918, 19396070, 24412295, 48490175, 48824590, 96980350, 122061475, 141591311, 244122950, 283182622, 707956555, 1415913110, 3539782775, 7079565550]

約数ペア:

[(1, 7079565550), (2, 3539782775), (5, 1415913110), (10, 707956555), (25, 283182622), (29, 244122950), (50, 141591311), (58, 122061475), (73, 96980350), (145, 48824590), (146, 48490175), (290, 24412295), (365, 19396070), (725, 9764918), (730, 9698035), (1450, 4882459), (1825, 3879214), (2117, 3344150), (3650, 1939607), (4234, 1672075), (10585, 668830), (21170, 334415), (52925, 133766), (66883, 105850)]