48258025

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 36

約数和(自身を含む): 64800540

約数和(自身を除く): 16542515

約数列:

[1, 5, 23, 25, 41, 89, 115, 205, 445, 529, 575, 943, 1025, 2047, 2225, 2645, 3649, 4715, 10235, 13225, 18245, 21689, 23575, 47081, 51175, 83927, 91225, 108445, 235405, 419635, 542225, 1177025, 1930321, 2098175, 9651605, 48258025]

約数ペア:

[(1, 48258025), (5, 9651605), (23, 2098175), (25, 1930321), (41, 1177025), (89, 542225), (115, 419635), (205, 235405), (445, 108445), (529, 91225), (575, 83927), (943, 51175), (1025, 47081), (2047, 23575), (2225, 21689), (2645, 18245), (3649, 13225), (4715, 10235)]