26531310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5233}}^1$

素因数の和:5269

約数の個数: 48

約数和(自身を含む): 68963184

約数和(自身を除く): 42431874

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 5233, 10466, 15699, 26165, 31398, 52330, 68029, 78495, 136058, 156990, 204087, 340145, 408174, 680290, 884377, 1020435, 1768754, 2040870, 2653131, 4421885, 5306262, 8843770, 13265655, 26531310]

約数ペア:

[(1, 26531310), (2, 13265655), (3, 8843770), (5, 5306262), (6, 4421885), (10, 2653131), (13, 2040870), (15, 1768754), (26, 1020435), (30, 884377), (39, 680290), (65, 408174), (78, 340145), (130, 204087), (169, 156990), (195, 136058), (338, 78495), (390, 68029), (507, 52330), (845, 31398), (1014, 26165), (1690, 15699), (2535, 10466), (5070, 5233)]