48321637

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 62270208

約数和(自身を除く): 13948571

約数列:

[1, 7, 13, 43, 53, 91, 233, 301, 371, 559, 689, 1631, 2279, 3029, 3913, 4823, 10019, 12349, 15953, 21203, 29627, 70133, 86443, 130247, 160537, 207389, 531007, 911729, 1123759, 3717049, 6903091, 48321637]

約数ペア:

[(1, 48321637), (7, 6903091), (13, 3717049), (43, 1123759), (53, 911729), (91, 531007), (233, 207389), (301, 160537), (371, 130247), (559, 86443), (689, 70133), (1631, 29627), (2279, 21203), (3029, 15953), (3913, 12349), (4823, 10019)]