26187425

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{787}}^1$

素因数の和:830

約数の個数: 24

約数和(自身を含む): 35762592

約数和(自身を除く): 9575167

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 787, 1331, 3025, 3935, 6655, 8657, 19675, 33275, 43285, 95227, 216425, 476135, 1047497, 2380675, 5237485, 26187425]

約数ペア:

[(1, 26187425), (5, 5237485), (11, 2380675), (25, 1047497), (55, 476135), (121, 216425), (275, 95227), (605, 43285), (787, 33275), (1331, 19675), (3025, 8657), (3935, 6655)]