29317660

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31189}}^1$

素因数の和:31245

約数の個数: 24

約数和(自身を含む): 62879040

約数和(自身を除く): 33561380

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 31189, 62378, 124756, 155945, 311890, 623780, 1465883, 2931766, 5863532, 7329415, 14658830, 29317660]

約数ペア:

[(1, 29317660), (2, 14658830), (4, 7329415), (5, 5863532), (10, 2931766), (20, 1465883), (47, 623780), (94, 311890), (188, 155945), (235, 124756), (470, 62378), (940, 31189)]