50871229647

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1861}}^1\times {\mathrm{8291}}^1$

素因数の和:10319

約数の個数: 32

約数和(自身を含む): 78063143424

約数和(自身を除く): 27191913777

約数列:

[1, 3, 7, 21, 157, 471, 1099, 1861, 3297, 5583, 8291, 13027, 24873, 39081, 58037, 174111, 292177, 876531, 1301687, 2045239, 3905061, 6135717, 9111809, 15429551, 27335427, 46288653, 108006857, 324020571, 2422439507, 7267318521, 16957076549, 50871229647]

約数ペア:

[(1, 50871229647), (3, 16957076549), (7, 7267318521), (21, 2422439507), (157, 324020571), (471, 108006857), (1099, 46288653), (1861, 27335427), (3297, 15429551), (5583, 9111809), (8291, 6135717), (13027, 3905061), (24873, 2045239), (39081, 1301687), (58037, 876531), (174111, 292177)]