55731984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:933

約数の個数: 160

約数和(自身を含む): 190273536

約数和(自身を除く): 134541552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 231, 238, 264, 272, 308, 336, 357, 374, 408, 462, 476, 528, 561, 616, 714, 748, 816, 887, 924, 952, 1122, 1232, 1309, 1428, 1496, 1774, 1848, 1904, 2244, 2618, 2661, 2856, 2992, 3548, 3696, 3927, 4488, 5236, 5322, 5712, 6209, 7096, 7854, 8976, 9757, 10472, 10644, 12418, 14192, 15079, 15708, 18627, 19514, 20944, 21288, 24836, 29271, 30158, 31416, 37254, 39028, 42576, 45237, 49672, 58542, 60316, 62832, 68299, 74508, 78056, 90474, 99344, 105553, 117084, 120632, 136598, 149016, 156112, 165869, 180948, 204897, 211106, 234168, 241264, 273196, 298032, 316659, 331738, 361896, 409794, 422212, 468336, 497607, 546392, 633318, 663476, 723792, 819588, 844424, 995214, 1092784, 1161083, 1266636, 1326952, 1639176, 1688848, 1990428, 2322166, 2533272, 2653904, 3278352, 3483249, 3980856, 4644332, 5066544, 6966498, 7961712, 9288664, 13932996, 18577328, 27865992, 55731984]

約数ペア:

[(1, 55731984), (2, 27865992), (3, 18577328), (4, 13932996), (6, 9288664), (7, 7961712), (8, 6966498), (11, 5066544), (12, 4644332), (14, 3980856), (16, 3483249), (17, 3278352), (21, 2653904), (22, 2533272), (24, 2322166), (28, 1990428), (33, 1688848), (34, 1639176), (42, 1326952), (44, 1266636), (48, 1161083), (51, 1092784), (56, 995214), (66, 844424), (68, 819588), (77, 723792), (84, 663476), (88, 633318), (102, 546392), (112, 497607), (119, 468336), (132, 422212), (136, 409794), (154, 361896), (168, 331738), (176, 316659), (187, 298032), (204, 273196), (231, 241264), (238, 234168), (264, 211106), (272, 204897), (308, 180948), (336, 165869), (357, 156112), (374, 149016), (408, 136598), (462, 120632), (476, 117084), (528, 105553), (561, 99344), (616, 90474), (714, 78056), (748, 74508), (816, 68299), (887, 62832), (924, 60316), (952, 58542), (1122, 49672), (1232, 45237), (1309, 42576), (1428, 39028), (1496, 37254), (1774, 31416), (1848, 30158), (1904, 29271), (2244, 24836), (2618, 21288), (2661, 20944), (2856, 19514), (2992, 18627), (3548, 15708), (3696, 15079), (3927, 14192), (4488, 12418), (5236, 10644), (5322, 10472), (5712, 9757), (6209, 8976), (7096, 7854)]