56611592

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{21379}}^1$

素因数の和:21716

約数の個数: 16

約数和(自身を含む): 106472400

約数和(自身を除く): 49860808

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 21379, 42758, 85516, 171032, 7076449, 14152898, 28305796, 56611592]

約数ペア:

[(1, 56611592), (2, 28305796), (4, 14152898), (8, 7076449), (331, 171032), (662, 85516), (1324, 42758), (2648, 21379)]