25238608

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{92789}}^1$

素因数の和:92814

約数の個数: 20

約数和(自身を含む): 51776820

約数和(自身を除く): 26538212

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 92789, 185578, 371156, 742312, 1484624, 1577413, 3154826, 6309652, 12619304, 25238608]

約数ペア:

[(1, 25238608), (2, 12619304), (4, 6309652), (8, 3154826), (16, 1577413), (17, 1484624), (34, 742312), (68, 371156), (136, 185578), (272, 92789)]