796157065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{3967}}^1$

素因数の和:4113

約数の個数: 32

約数和(自身を含む): 1079930880

約数和(自身を除く): 283773815

約数列:

[1, 5, 11, 41, 55, 89, 205, 445, 451, 979, 2255, 3649, 3967, 4895, 18245, 19835, 40139, 43637, 162647, 200695, 218185, 353063, 813235, 1765315, 1789117, 3883693, 8945585, 14475583, 19418465, 72377915, 159231413, 796157065]

約数ペア:

[(1, 796157065), (5, 159231413), (11, 72377915), (41, 19418465), (55, 14475583), (89, 8945585), (205, 3883693), (445, 1789117), (451, 1765315), (979, 813235), (2255, 353063), (3649, 218185), (3967, 200695), (4895, 162647), (18245, 43637), (19835, 40139)]