66132235

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 87409584

約数和(自身を除く): 21277349

約数列:

[1, 5, 13, 61, 65, 169, 305, 793, 845, 1283, 3965, 6415, 10309, 16679, 51545, 78263, 83395, 216827, 391315, 1017419, 1084135, 5087095, 13226447, 66132235]

約数ペア:

[(1, 66132235), (5, 13226447), (13, 5087095), (61, 1084135), (65, 1017419), (169, 391315), (305, 216827), (793, 83395), (845, 78263), (1283, 51545), (3965, 16679), (6415, 10309)]