53203735

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 70096320

約数和(自身を除く): 16892585

約数列:

[1, 5, 13, 65, 79, 169, 395, 797, 845, 1027, 3985, 5135, 10361, 13351, 51805, 62963, 66755, 134693, 314815, 673465, 818519, 4092595, 10640747, 53203735]

約数ペア:

[(1, 53203735), (5, 10640747), (13, 4092595), (65, 818519), (79, 673465), (169, 314815), (395, 134693), (797, 66755), (845, 62963), (1027, 51805), (3985, 13351), (5135, 10361)]