25443444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3793}}^1$

素因数の和:3856

約数の個数: 48

約数和(自身を含む): 65438912

約数和(自身を除く): 39995468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 3793, 6708, 7586, 11379, 15172, 22758, 45516, 49309, 98618, 147927, 163099, 197236, 295854, 326198, 489297, 591708, 652396, 978594, 1957188, 2120287, 4240574, 6360861, 8481148, 12721722, 25443444]

約数ペア:

[(1, 25443444), (2, 12721722), (3, 8481148), (4, 6360861), (6, 4240574), (12, 2120287), (13, 1957188), (26, 978594), (39, 652396), (43, 591708), (52, 489297), (78, 326198), (86, 295854), (129, 197236), (156, 163099), (172, 147927), (258, 98618), (516, 49309), (559, 45516), (1118, 22758), (1677, 15172), (2236, 11379), (3354, 7586), (3793, 6708)]