54291416

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1223}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 105753600

約数和(自身を除く): 51462184

約数列:

[1, 2, 4, 8, 31, 62, 124, 179, 248, 358, 716, 1223, 1432, 2446, 4892, 5549, 9784, 11098, 22196, 37913, 44392, 75826, 151652, 218917, 303304, 437834, 875668, 1751336, 6786427, 13572854, 27145708, 54291416]

約数ペア:

[(1, 54291416), (2, 27145708), (4, 13572854), (8, 6786427), (31, 1751336), (62, 875668), (124, 437834), (179, 303304), (248, 218917), (358, 151652), (716, 75826), (1223, 44392), (1432, 37913), (2446, 22196), (4892, 11098), (5549, 9784)]