52726375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 72019584

約数和(自身を除く): 19293209

約数列:

[1, 5, 13, 25, 65, 71, 125, 325, 355, 457, 923, 1625, 1775, 2285, 4615, 5941, 8875, 11425, 23075, 29705, 32447, 57125, 115375, 148525, 162235, 421811, 742625, 811175, 2109055, 4055875, 10545275, 52726375]

約数ペア:

[(1, 52726375), (5, 10545275), (13, 4055875), (25, 2109055), (65, 811175), (71, 742625), (125, 421811), (325, 162235), (355, 148525), (457, 115375), (923, 57125), (1625, 32447), (1775, 29705), (2285, 23075), (4615, 11425), (5941, 8875)]