56985135

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 92951040

約数和(自身を除く): 35965905

約数列:

[1, 3, 5, 15, 139, 151, 181, 417, 453, 543, 695, 755, 905, 2085, 2265, 2715, 20989, 25159, 27331, 62967, 75477, 81993, 104945, 125795, 136655, 314835, 377385, 409965, 3799009, 11397027, 18995045, 56985135]

約数ペア:

[(1, 56985135), (3, 18995045), (5, 11397027), (15, 3799009), (139, 409965), (151, 377385), (181, 314835), (417, 136655), (453, 125795), (543, 104945), (695, 81993), (755, 75477), (905, 62967), (2085, 27331), (2265, 25159), (2715, 20989)]