51005656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1733}}^1$

素因数の和:2035

約数の個数: 32

約数和(自身を含む): 103415760

約数和(自身を除く): 52410104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 283, 566, 1132, 1733, 2264, 3466, 3679, 6932, 7358, 13864, 14716, 22529, 29432, 45058, 90116, 180232, 490439, 980878, 1961756, 3923512, 6375707, 12751414, 25502828, 51005656]

約数ペア:

[(1, 51005656), (2, 25502828), (4, 12751414), (8, 6375707), (13, 3923512), (26, 1961756), (52, 980878), (104, 490439), (283, 180232), (566, 90116), (1132, 45058), (1733, 29432), (2264, 22529), (3466, 14716), (3679, 13864), (6932, 7358)]