30394325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2281}}^1$

素因数の和:2345

約数の個数: 24

約数和(自身を含む): 41596296

約数和(自身を除く): 11201971

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2281, 2665, 11405, 13325, 29653, 57025, 93521, 148265, 467605, 741325, 1215773, 2338025, 6078865, 30394325]

約数ペア:

[(1, 30394325), (5, 6078865), (13, 2338025), (25, 1215773), (41, 741325), (65, 467605), (205, 148265), (325, 93521), (533, 57025), (1025, 29653), (2281, 13325), (2665, 11405)]