64747553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2609}}^1$

素因数の和:2728

約数の個数: 16

約数和(自身を含む): 73664640

約数和(自身を除く): 8917087

約数列:

[1, 13, 23, 83, 299, 1079, 1909, 2609, 24817, 33917, 60007, 216547, 780091, 2815111, 4980581, 64747553]

約数ペア:

[(1, 64747553), (13, 4980581), (23, 2815111), (83, 780091), (299, 216547), (1079, 60007), (1909, 33917), (2609, 24817)]