51427208

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31667}}^1$

素因数の和:31709

約数の個数: 32

約数和(自身を含む): 114004800

約数和(自身を除く): 62577592

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 31667, 63334, 126668, 221669, 253336, 443338, 886676, 918343, 1773352, 1836686, 3673372, 6428401, 7346744, 12856802, 25713604, 51427208]

約数ペア:

[(1, 51427208), (2, 25713604), (4, 12856802), (7, 7346744), (8, 6428401), (14, 3673372), (28, 1836686), (29, 1773352), (56, 918343), (58, 886676), (116, 443338), (203, 253336), (232, 221669), (406, 126668), (812, 63334), (1624, 31667)]