53020715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{2357}}^1$

素因数の和:2782

約数の個数: 16

約数和(自身を含む): 69608160

約数和(自身を除く): 16587445

約数列:

[1, 5, 11, 55, 409, 2045, 2357, 4499, 11785, 22495, 25927, 129635, 964013, 4820065, 10604143, 53020715]

約数ペア:

[(1, 53020715), (5, 10604143), (11, 4820065), (55, 964013), (409, 129635), (2045, 25927), (2357, 22495), (4499, 11785)]