87625070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3529}}^1$

素因数の和:3740

約数の個数: 32

約数和(自身を含む): 170795520

約数和(自身を除く): 83170450

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 955, 1910, 2483, 3529, 4966, 7058, 12415, 17645, 24830, 35290, 45877, 91754, 229385, 458770, 674039, 1348078, 3370195, 6740390, 8762507, 17525014, 43812535, 87625070]

約数ペア:

[(1, 87625070), (2, 43812535), (5, 17525014), (10, 8762507), (13, 6740390), (26, 3370195), (65, 1348078), (130, 674039), (191, 458770), (382, 229385), (955, 91754), (1910, 45877), (2483, 35290), (3529, 24830), (4966, 17645), (7058, 12415)]