26012665

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 37428480

約数和(自身を除く): 11415815

約数列:

[1, 5, 7, 35, 37, 53, 185, 259, 265, 371, 379, 1295, 1855, 1895, 1961, 2653, 9805, 13265, 13727, 14023, 20087, 68635, 70115, 98161, 100435, 140609, 490805, 703045, 743219, 3716095, 5202533, 26012665]

約数ペア:

[(1, 26012665), (5, 5202533), (7, 3716095), (35, 743219), (37, 703045), (53, 490805), (185, 140609), (259, 100435), (265, 98161), (371, 70115), (379, 68635), (1295, 20087), (1855, 14023), (1895, 13727), (1961, 13265), (2653, 9805)]