56907705

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1063}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 94381056

約数和(自身を除く): 37473351

約数列:

[1, 3, 5, 15, 43, 83, 129, 215, 249, 415, 645, 1063, 1245, 3189, 3569, 5315, 10707, 15945, 17845, 45709, 53535, 88229, 137127, 228545, 264687, 441145, 685635, 1323435, 3793847, 11381541, 18969235, 56907705]

約数ペア:

[(1, 56907705), (3, 18969235), (5, 11381541), (15, 3793847), (43, 1323435), (83, 685635), (129, 441145), (215, 264687), (249, 228545), (415, 137127), (645, 88229), (1063, 53535), (1245, 45709), (3189, 17845), (3569, 15945), (5315, 10707)]