25442326

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3251}}^1$

素因数の和:3316

約数の個数: 32

約数和(自身を含む): 48077568

約数和(自身を除く): 22635242

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3251, 3913, 6502, 7826, 22757, 42263, 45514, 84526, 139793, 279586, 295841, 591682, 978551, 1817309, 1957102, 3634618, 12721163, 25442326]

約数ペア:

[(1, 25442326), (2, 12721163), (7, 3634618), (13, 1957102), (14, 1817309), (26, 978551), (43, 591682), (86, 295841), (91, 279586), (182, 139793), (301, 84526), (559, 45514), (602, 42263), (1118, 22757), (3251, 7826), (3913, 6502)]