4558060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 10555776

約数和(自身を除く): 5997716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 373, 470, 611, 746, 940, 1222, 1492, 1865, 2444, 3055, 3730, 4849, 6110, 7460, 9698, 12220, 17531, 19396, 24245, 35062, 48490, 70124, 87655, 96980, 175310, 227903, 350620, 455806, 911612, 1139515, 2279030, 4558060]

約数ペア:

[(1, 4558060), (2, 2279030), (4, 1139515), (5, 911612), (10, 455806), (13, 350620), (20, 227903), (26, 175310), (47, 96980), (52, 87655), (65, 70124), (94, 48490), (130, 35062), (188, 24245), (235, 19396), (260, 17531), (373, 12220), (470, 9698), (611, 7460), (746, 6110), (940, 4849), (1222, 3730), (1492, 3055), (1865, 2444)]