42355060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2437}}^1$

素因数の和:2536

約数の個数: 48

約数和(自身を含む): 98300160

約数和(自身を除く): 55945100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 79, 110, 158, 220, 316, 395, 790, 869, 1580, 1738, 2437, 3476, 4345, 4874, 8690, 9748, 12185, 17380, 24370, 26807, 48740, 53614, 107228, 134035, 192523, 268070, 385046, 536140, 770092, 962615, 1925230, 2117753, 3850460, 4235506, 8471012, 10588765, 21177530, 42355060]

約数ペア:

[(1, 42355060), (2, 21177530), (4, 10588765), (5, 8471012), (10, 4235506), (11, 3850460), (20, 2117753), (22, 1925230), (44, 962615), (55, 770092), (79, 536140), (110, 385046), (158, 268070), (220, 192523), (316, 134035), (395, 107228), (790, 53614), (869, 48740), (1580, 26807), (1738, 24370), (2437, 17380), (3476, 12185), (4345, 9748), (4874, 8690)]