53909118

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{52543}}^1$

素因数の和:52573

約数の個数: 32

約数和(自身を含む): 126105600

約数和(自身を除く): 72196482

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 52543, 105086, 157629, 315258, 472887, 945774, 998317, 1418661, 1996634, 2837322, 2994951, 5989902, 8984853, 17969706, 26954559, 53909118]

約数ペア:

[(1, 53909118), (2, 26954559), (3, 17969706), (6, 8984853), (9, 5989902), (18, 2994951), (19, 2837322), (27, 1996634), (38, 1418661), (54, 998317), (57, 945774), (114, 472887), (171, 315258), (342, 157629), (513, 105086), (1026, 52543)]