54260008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{953}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 111274560

約数和(自身を除く): 57014552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 647, 953, 1294, 1906, 2588, 3812, 5176, 7117, 7624, 10483, 14234, 20966, 28468, 41932, 56936, 83864, 616591, 1233182, 2466364, 4932728, 6782501, 13565002, 27130004, 54260008]

約数ペア:

[(1, 54260008), (2, 27130004), (4, 13565002), (8, 6782501), (11, 4932728), (22, 2466364), (44, 1233182), (88, 616591), (647, 83864), (953, 56936), (1294, 41932), (1906, 28468), (2588, 20966), (3812, 14234), (5176, 10483), (7117, 7624)]