25280532

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1571}}^1$

素因数の和:1733

約数の個数: 48

約数和(自身を含む): 66024000

約数和(自身を除く): 40743468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1571, 1788, 2682, 3142, 4023, 4713, 5364, 6284, 8046, 9426, 14139, 16092, 18852, 28278, 42417, 56556, 84834, 169668, 234079, 468158, 702237, 936316, 1404474, 2106711, 2808948, 4213422, 6320133, 8426844, 12640266, 25280532]

約数ペア:

[(1, 25280532), (2, 12640266), (3, 8426844), (4, 6320133), (6, 4213422), (9, 2808948), (12, 2106711), (18, 1404474), (27, 936316), (36, 702237), (54, 468158), (108, 234079), (149, 169668), (298, 84834), (447, 56556), (596, 42417), (894, 28278), (1341, 18852), (1571, 16092), (1788, 14139), (2682, 9426), (3142, 8046), (4023, 6284), (4713, 5364)]