55851980

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59417}}^1$

素因数の和:59473

約数の個数: 24

約数和(自身を含む): 119786688

約数和(自身を除く): 63934708

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 59417, 118834, 237668, 297085, 594170, 1188340, 2792599, 5585198, 11170396, 13962995, 27925990, 55851980]

約数ペア:

[(1, 55851980), (2, 27925990), (4, 13962995), (5, 11170396), (10, 5585198), (20, 2792599), (47, 1188340), (94, 594170), (188, 297085), (235, 237668), (470, 118834), (940, 59417)]