26315745

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3385

約数の個数: 32

約数和(自身を含む): 46033920

約数和(自身を除く): 19718175

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 3329, 7905, 9987, 16645, 49935, 56593, 103199, 169779, 282965, 309597, 515995, 848895, 1547985, 1754383, 5263149, 8771915, 26315745]

約数ペア:

[(1, 26315745), (3, 8771915), (5, 5263149), (15, 1754383), (17, 1547985), (31, 848895), (51, 515995), (85, 309597), (93, 282965), (155, 169779), (255, 103199), (465, 56593), (527, 49935), (1581, 16645), (2635, 9987), (3329, 7905)]