25089804

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12227}}^1$

素因数の和:12259

約数の個数: 48

約数和(自身を含む): 68476800

約数和(自身を除く): 43386996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 12227, 24454, 36681, 48908, 73362, 110043, 146724, 220086, 232313, 330129, 440172, 464626, 660258, 696939, 929252, 1320516, 1393878, 2090817, 2787756, 4181634, 6272451, 8363268, 12544902, 25089804]

約数ペア:

[(1, 25089804), (2, 12544902), (3, 8363268), (4, 6272451), (6, 4181634), (9, 2787756), (12, 2090817), (18, 1393878), (19, 1320516), (27, 929252), (36, 696939), (38, 660258), (54, 464626), (57, 440172), (76, 330129), (108, 232313), (114, 220086), (171, 146724), (228, 110043), (342, 73362), (513, 48908), (684, 36681), (1026, 24454), (2052, 12227)]