55849968

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 120

約数和(自身を含む): 166842000

約数和(自身を除く): 110992032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 137, 144, 149, 152, 171, 228, 274, 298, 304, 342, 411, 447, 456, 548, 596, 684, 822, 894, 912, 1096, 1192, 1233, 1341, 1368, 1644, 1788, 2192, 2384, 2466, 2603, 2682, 2736, 2831, 3288, 3576, 4932, 5206, 5364, 5662, 6576, 7152, 7809, 8493, 9864, 10412, 10728, 11324, 15618, 16986, 19728, 20413, 20824, 21456, 22648, 23427, 25479, 31236, 33972, 40826, 41648, 45296, 46854, 50958, 61239, 62472, 67944, 81652, 93708, 101916, 122478, 124944, 135888, 163304, 183717, 187416, 203832, 244956, 326608, 367434, 374832, 387847, 407664, 489912, 734868, 775694, 979824, 1163541, 1469736, 1551388, 2327082, 2939472, 3102776, 3490623, 4654164, 6205552, 6981246, 9308328, 13962492, 18616656, 27924984, 55849968]

約数ペア:

[(1, 55849968), (2, 27924984), (3, 18616656), (4, 13962492), (6, 9308328), (8, 6981246), (9, 6205552), (12, 4654164), (16, 3490623), (18, 3102776), (19, 2939472), (24, 2327082), (36, 1551388), (38, 1469736), (48, 1163541), (57, 979824), (72, 775694), (76, 734868), (114, 489912), (137, 407664), (144, 387847), (149, 374832), (152, 367434), (171, 326608), (228, 244956), (274, 203832), (298, 187416), (304, 183717), (342, 163304), (411, 135888), (447, 124944), (456, 122478), (548, 101916), (596, 93708), (684, 81652), (822, 67944), (894, 62472), (912, 61239), (1096, 50958), (1192, 46854), (1233, 45296), (1341, 41648), (1368, 40826), (1644, 33972), (1788, 31236), (2192, 25479), (2384, 23427), (2466, 22648), (2603, 21456), (2682, 20824), (2736, 20413), (2831, 19728), (3288, 16986), (3576, 15618), (4932, 11324), (5206, 10728), (5364, 10412), (5662, 9864), (6576, 8493), (7152, 7809)]