25078214

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3251}}^1$

素因数の和:3308

約数の個数: 32

約数和(自身を含む): 46828800

約数和(自身を除く): 21750586

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3251, 3857, 6502, 7714, 22757, 45514, 61769, 94279, 123538, 188558, 432383, 659953, 864766, 1319906, 1791301, 3582602, 12539107, 25078214]

約数ペア:

[(1, 25078214), (2, 12539107), (7, 3582602), (14, 1791301), (19, 1319906), (29, 864766), (38, 659953), (58, 432383), (133, 188558), (203, 123538), (266, 94279), (406, 61769), (551, 45514), (1102, 22757), (3251, 7714), (3857, 6502)]