55702455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3581}}^1$

素因数の和:3667

約数の個数: 32

約数和(自身を含む): 95940288

約数和(自身を除く): 40237833

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 3111, 3581, 5185, 10743, 15555, 17905, 53715, 60877, 182631, 218441, 304385, 655323, 913155, 1092205, 3276615, 3713497, 11140491, 18567485, 55702455]

約数ペア:

[(1, 55702455), (3, 18567485), (5, 11140491), (15, 3713497), (17, 3276615), (51, 1092205), (61, 913155), (85, 655323), (183, 304385), (255, 218441), (305, 182631), (915, 60877), (1037, 53715), (3111, 17905), (3581, 15555), (5185, 10743)]