51453525

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{5237}}^1$

素因数の和:5381

約数の個数: 24

約数和(自身を含む): 85735584

約数和(自身を除く): 34282059

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 5237, 9825, 15711, 26185, 78555, 130925, 392775, 686047, 2058141, 3430235, 10290705, 17151175, 51453525]

約数ペア:

[(1, 51453525), (3, 17151175), (5, 10290705), (15, 3430235), (25, 2058141), (75, 686047), (131, 392775), (393, 130925), (655, 78555), (1965, 26185), (3275, 15711), (5237, 9825)]