51162660865

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{69829}}^1$

素因数の和:70057

約数の個数: 32

約数和(自身を含む): 65964211200

約数和(自身を除く): 14801550335

約数列:

[1, 5, 29, 31, 145, 155, 163, 815, 899, 4495, 4727, 5053, 23635, 25265, 69829, 146537, 349145, 732685, 2025041, 2164699, 10125205, 10823495, 11382127, 56910635, 62776271, 313881355, 330081683, 352845937, 1650408415, 1764229685, 10232532173, 51162660865]

約数ペア:

[(1, 51162660865), (5, 10232532173), (29, 1764229685), (31, 1650408415), (145, 352845937), (155, 330081683), (163, 313881355), (815, 62776271), (899, 56910635), (4495, 11382127), (4727, 10823495), (5053, 10125205), (23635, 2164699), (25265, 2025041), (69829, 732685), (146537, 349145)]