34488155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 50168160

約数和(自身を除く): 15680005

約数列:

[1, 5, 13, 17, 23, 59, 65, 85, 115, 221, 295, 299, 391, 529, 767, 1003, 1105, 1357, 1495, 1955, 2645, 3835, 5015, 5083, 6785, 6877, 8993, 13039, 17641, 23069, 25415, 31211, 34385, 44965, 65195, 88205, 115345, 116909, 156055, 299897, 405743, 530587, 584545, 1499485, 2028715, 2652935, 6897631, 34488155]

約数ペア:

[(1, 34488155), (5, 6897631), (13, 2652935), (17, 2028715), (23, 1499485), (59, 584545), (65, 530587), (85, 405743), (115, 299897), (221, 156055), (295, 116909), (299, 115345), (391, 88205), (529, 65195), (767, 44965), (1003, 34385), (1105, 31211), (1357, 25415), (1495, 23069), (1955, 17641), (2645, 13039), (3835, 8993), (5015, 6877), (5083, 6785)]