54149576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{887}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 109650240

約数和(自身を除く): 55500664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 587, 887, 1174, 1774, 2348, 3548, 4696, 7096, 7631, 11531, 15262, 23062, 30524, 46124, 61048, 92248, 520669, 1041338, 2082676, 4165352, 6768697, 13537394, 27074788, 54149576]

約数ペア:

[(1, 54149576), (2, 27074788), (4, 13537394), (8, 6768697), (13, 4165352), (26, 2082676), (52, 1041338), (104, 520669), (587, 92248), (887, 61048), (1174, 46124), (1774, 30524), (2348, 23062), (3548, 15262), (4696, 11531), (7096, 7631)]