4625560

素因数分解:

$2^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{587}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 10478160

約数和(自身を除く): 5852600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 197, 394, 587, 788, 985, 1174, 1576, 1970, 2348, 2935, 3940, 4696, 5870, 7880, 11740, 23480, 115639, 231278, 462556, 578195, 925112, 1156390, 2312780, 4625560]

約数ペア:

[(1, 4625560), (2, 2312780), (4, 1156390), (5, 925112), (8, 578195), (10, 462556), (20, 231278), (40, 115639), (197, 23480), (394, 11740), (587, 7880), (788, 5870), (985, 4696), (1174, 3940), (1576, 2935), (1970, 2348)]