56961289

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5647}}^1$

素因数の和:5796

約数の個数: 16

約数和(自身を含む): 71571456

約数和(自身を除く): 14610167

約数列:

[1, 7, 11, 77, 131, 917, 1441, 5647, 10087, 39529, 62117, 434819, 739757, 5178299, 8137327, 56961289]

約数ペア:

[(1, 56961289), (7, 8137327), (11, 5178299), (77, 739757), (131, 434819), (917, 62117), (1441, 39529), (5647, 10087)]