25854875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^3$

素因数の和:101

約数の個数: 32

約数和(自身を含む): 35717760

約数和(自身を除く): 9862885

約数列:

[1, 5, 17, 23, 25, 85, 115, 125, 391, 425, 529, 575, 1955, 2125, 2645, 2875, 8993, 9775, 12167, 13225, 44965, 48875, 60835, 66125, 206839, 224825, 304175, 1034195, 1124125, 1520875, 5170975, 25854875]

約数ペア:

[(1, 25854875), (5, 5170975), (17, 1520875), (23, 1124125), (25, 1034195), (85, 304175), (115, 224825), (125, 206839), (391, 66125), (425, 60835), (529, 48875), (575, 44965), (1955, 13225), (2125, 12167), (2645, 9775), (2875, 8993)]