51874736

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{111799}}^1$

素因数の和:111836

約数の個数: 20

約数和(自身を含む): 103974000

約数和(自身を除く): 52099264

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 111799, 223598, 447196, 894392, 1788784, 3242171, 6484342, 12968684, 25937368, 51874736]

約数ペア:

[(1, 51874736), (2, 25937368), (4, 12968684), (8, 6484342), (16, 3242171), (29, 1788784), (58, 894392), (116, 447196), (232, 223598), (464, 111799)]