55878505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{4643}}^1$

素因数の和:4760

約数の個数: 16

約数和(自身を含む): 70217280

約数和(自身を除く): 14338775

約数列:

[1, 5, 29, 83, 145, 415, 2407, 4643, 12035, 23215, 134647, 385369, 673235, 1926845, 11175701, 55878505]

約数ペア:

[(1, 55878505), (5, 11175701), (29, 1926845), (83, 673235), (145, 385369), (415, 134647), (2407, 23215), (4643, 12035)]