52638405

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{21529}}^1$

素因数の和:21700

約数の個数: 16

約数和(自身を含む): 84742080

約数和(自身を除く): 32103675

約数列:

[1, 3, 5, 15, 163, 489, 815, 2445, 21529, 64587, 107645, 322935, 3509227, 10527681, 17546135, 52638405]

約数ペア:

[(1, 52638405), (3, 17546135), (5, 10527681), (15, 3509227), (163, 322935), (489, 107645), (815, 64587), (2445, 21529)]