54880566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{857}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 118486368

約数和(自身を除く): 63605802

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 821, 857, 1642, 1714, 2463, 2571, 4926, 5142, 10673, 11141, 21346, 22282, 32019, 33423, 64038, 66846, 703597, 1407194, 2110791, 4221582, 9146761, 18293522, 27440283, 54880566]

約数ペア:

[(1, 54880566), (2, 27440283), (3, 18293522), (6, 9146761), (13, 4221582), (26, 2110791), (39, 1407194), (78, 703597), (821, 66846), (857, 64038), (1642, 33423), (1714, 32019), (2463, 22282), (2571, 21346), (4926, 11141), (5142, 10673)]