52631568

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:397

約数の個数: 120

約数和(自身を含む): 162489600

約数和(自身を除く): 109858032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 149, 176, 198, 223, 264, 298, 396, 446, 447, 528, 596, 669, 792, 892, 894, 1192, 1338, 1341, 1584, 1639, 1784, 1788, 2007, 2384, 2453, 2676, 2682, 3278, 3568, 3576, 4014, 4906, 4917, 5352, 5364, 6556, 7152, 7359, 8028, 9812, 9834, 10704, 10728, 13112, 14718, 14751, 16056, 19624, 19668, 21456, 22077, 26224, 29436, 29502, 32112, 33227, 39248, 39336, 44154, 58872, 59004, 66454, 78672, 88308, 99681, 117744, 118008, 132908, 176616, 199362, 236016, 265816, 299043, 353232, 365497, 398724, 531632, 598086, 730994, 797448, 1096491, 1196172, 1461988, 1594896, 2192982, 2392344, 2923976, 3289473, 4385964, 4784688, 5847952, 6578946, 8771928, 13157892, 17543856, 26315784, 52631568]

約数ペア:

[(1, 52631568), (2, 26315784), (3, 17543856), (4, 13157892), (6, 8771928), (8, 6578946), (9, 5847952), (11, 4784688), (12, 4385964), (16, 3289473), (18, 2923976), (22, 2392344), (24, 2192982), (33, 1594896), (36, 1461988), (44, 1196172), (48, 1096491), (66, 797448), (72, 730994), (88, 598086), (99, 531632), (132, 398724), (144, 365497), (149, 353232), (176, 299043), (198, 265816), (223, 236016), (264, 199362), (298, 176616), (396, 132908), (446, 118008), (447, 117744), (528, 99681), (596, 88308), (669, 78672), (792, 66454), (892, 59004), (894, 58872), (1192, 44154), (1338, 39336), (1341, 39248), (1584, 33227), (1639, 32112), (1784, 29502), (1788, 29436), (2007, 26224), (2384, 22077), (2453, 21456), (2676, 19668), (2682, 19624), (3278, 16056), (3568, 14751), (3576, 14718), (4014, 13112), (4906, 10728), (4917, 10704), (5352, 9834), (5364, 9812), (6556, 8028), (7152, 7359)]