26173625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 35212320

約数和(自身を除く): 9038695

約数列:

[1, 5, 17, 25, 85, 109, 113, 125, 425, 545, 565, 1853, 1921, 2125, 2725, 2825, 9265, 9605, 12317, 13625, 14125, 46325, 48025, 61585, 209389, 231625, 240125, 307925, 1046945, 1539625, 5234725, 26173625]

約数ペア:

[(1, 26173625), (5, 5234725), (17, 1539625), (25, 1046945), (85, 307925), (109, 240125), (113, 231625), (125, 209389), (425, 61585), (545, 48025), (565, 46325), (1853, 14125), (1921, 13625), (2125, 12317), (2725, 9605), (2825, 9265)]