55639476

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{11119}}^1$

素因数の和:11268

約数の個数: 36

約数和(自身を含む): 141668800

約数和(自身を除く): 86029324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 11119, 22238, 33357, 44476, 66714, 100071, 133428, 200142, 400284, 1545541, 3091082, 4636623, 6182164, 9273246, 13909869, 18546492, 27819738, 55639476]

約数ペア:

[(1, 55639476), (2, 27819738), (3, 18546492), (4, 13909869), (6, 9273246), (9, 6182164), (12, 4636623), (18, 3091082), (36, 1545541), (139, 400284), (278, 200142), (417, 133428), (556, 100071), (834, 66714), (1251, 44476), (1668, 33357), (2502, 22238), (5004, 11119)]