53913372

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{20147}}^1$

素因数の和:20377

約数の個数: 24

約数和(自身を含む): 126368256

約数和(自身を除く): 72454884

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 20147, 40294, 60441, 80588, 120882, 241764, 4492781, 8985562, 13478343, 17971124, 26956686, 53913372]

約数ペア:

[(1, 53913372), (2, 26956686), (3, 17971124), (4, 13478343), (6, 8985562), (12, 4492781), (223, 241764), (446, 120882), (669, 80588), (892, 60441), (1338, 40294), (2676, 20147)]