52053625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 70866432

約数和(自身を除く): 18812807

約数列:

[1, 5, 13, 25, 65, 103, 125, 311, 325, 515, 1339, 1555, 1625, 2575, 4043, 6695, 7775, 12875, 20215, 32033, 33475, 38875, 101075, 160165, 167375, 416429, 505375, 800825, 2082145, 4004125, 10410725, 52053625]

約数ペア:

[(1, 52053625), (5, 10410725), (13, 4004125), (25, 2082145), (65, 800825), (103, 505375), (125, 416429), (311, 167375), (325, 160165), (515, 101075), (1339, 38875), (1555, 33475), (1625, 32033), (2575, 20215), (4043, 12875), (6695, 7775)]