47283276380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1\times {\mathrm{72701}}^1$

素因数の和:73790

約数の個数: 48

約数和(自身を含む): 102597062400

約数和(自身を除く): 55313786020

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 1049, 2098, 4196, 5245, 10490, 20980, 32519, 65038, 72701, 130076, 145402, 162595, 290804, 325190, 363505, 650380, 727010, 1454020, 2253731, 4507462, 9014924, 11268655, 22537310, 45074620, 76263349, 152526698, 305053396, 381316745, 762633490, 1525266980, 2364163819, 4728327638, 9456655276, 11820819095, 23641638190, 47283276380]

約数ペア:

[(1, 47283276380), (2, 23641638190), (4, 11820819095), (5, 9456655276), (10, 4728327638), (20, 2364163819), (31, 1525266980), (62, 762633490), (124, 381316745), (155, 305053396), (310, 152526698), (620, 76263349), (1049, 45074620), (2098, 22537310), (4196, 11268655), (5245, 9014924), (10490, 4507462), (20980, 2253731), (32519, 1454020), (65038, 727010), (72701, 650380), (130076, 363505), (145402, 325190), (162595, 290804)]