51093888

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 146880000

約数和(自身を除く): 95786112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 128, 141, 149, 152, 188, 192, 228, 282, 298, 304, 376, 384, 447, 456, 564, 596, 608, 752, 893, 894, 912, 1128, 1192, 1216, 1504, 1786, 1788, 1824, 2256, 2384, 2432, 2679, 2831, 3008, 3572, 3576, 3648, 4512, 4768, 5358, 5662, 6016, 7003, 7144, 7152, 7296, 8493, 9024, 9536, 10716, 11324, 14006, 14288, 14304, 16986, 18048, 19072, 21009, 21432, 22648, 28012, 28576, 28608, 33972, 42018, 42864, 45296, 56024, 57152, 57216, 67944, 84036, 85728, 90592, 112048, 114304, 133057, 135888, 168072, 171456, 181184, 224096, 266114, 271776, 336144, 342912, 362368, 399171, 448192, 532228, 543552, 672288, 798342, 896384, 1064456, 1087104, 1344576, 1596684, 2128912, 2689152, 3193368, 4257824, 6386736, 8515648, 12773472, 17031296, 25546944, 51093888]

約数ペア:

[(1, 51093888), (2, 25546944), (3, 17031296), (4, 12773472), (6, 8515648), (8, 6386736), (12, 4257824), (16, 3193368), (19, 2689152), (24, 2128912), (32, 1596684), (38, 1344576), (47, 1087104), (48, 1064456), (57, 896384), (64, 798342), (76, 672288), (94, 543552), (96, 532228), (114, 448192), (128, 399171), (141, 362368), (149, 342912), (152, 336144), (188, 271776), (192, 266114), (228, 224096), (282, 181184), (298, 171456), (304, 168072), (376, 135888), (384, 133057), (447, 114304), (456, 112048), (564, 90592), (596, 85728), (608, 84036), (752, 67944), (893, 57216), (894, 57152), (912, 56024), (1128, 45296), (1192, 42864), (1216, 42018), (1504, 33972), (1786, 28608), (1788, 28576), (1824, 28012), (2256, 22648), (2384, 21432), (2432, 21009), (2679, 19072), (2831, 18048), (3008, 16986), (3572, 14304), (3576, 14288), (3648, 14006), (4512, 11324), (4768, 10716), (5358, 9536), (5662, 9024), (6016, 8493), (7003, 7296), (7144, 7152)]