25512634

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 47278080

約数和(自身を除く): 21765446

約数列:

[1, 2, 7, 14, 29, 47, 49, 58, 94, 98, 191, 203, 329, 382, 406, 658, 1337, 1363, 1421, 2303, 2674, 2726, 2842, 4606, 5539, 8977, 9359, 9541, 11078, 17954, 18718, 19082, 38773, 62839, 66787, 77546, 125678, 133574, 260333, 271411, 439873, 520666, 542822, 879746, 1822331, 3644662, 12756317, 25512634]

約数ペア:

[(1, 25512634), (2, 12756317), (7, 3644662), (14, 1822331), (29, 879746), (47, 542822), (49, 520666), (58, 439873), (94, 271411), (98, 260333), (191, 133574), (203, 125678), (329, 77546), (382, 66787), (406, 62839), (658, 38773), (1337, 19082), (1363, 18718), (1421, 17954), (2303, 11078), (2674, 9541), (2726, 9359), (2842, 8977), (4606, 5539)]