51912786

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3931}}^1$

素因数の和:4038

約数の個数: 32

約数和(自身を含む): 108711936

約数和(自身を除く): 56799150

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 3931, 4402, 6603, 7862, 11793, 13206, 23586, 121861, 243722, 279101, 365583, 558202, 731166, 837303, 1674606, 8652131, 17304262, 25956393, 51912786]

約数ペア:

[(1, 51912786), (2, 25956393), (3, 17304262), (6, 8652131), (31, 1674606), (62, 837303), (71, 731166), (93, 558202), (142, 365583), (186, 279101), (213, 243722), (426, 121861), (2201, 23586), (3931, 13206), (4402, 11793), (6603, 7862)]