55345728

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 112

約数和(自身を含む): 155667456

約数和(自身を除く): 100321728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 83, 92, 96, 138, 151, 166, 184, 192, 249, 276, 302, 332, 368, 453, 498, 552, 604, 664, 736, 906, 996, 1104, 1208, 1328, 1472, 1812, 1909, 1992, 2208, 2416, 2656, 3473, 3624, 3818, 3984, 4416, 4832, 5312, 5727, 6946, 7248, 7636, 7968, 9664, 10419, 11454, 12533, 13892, 14496, 15272, 15936, 20838, 22908, 25066, 27784, 28992, 30544, 37599, 41676, 45816, 50132, 55568, 61088, 75198, 83352, 91632, 100264, 111136, 122176, 150396, 166704, 183264, 200528, 222272, 288259, 300792, 333408, 366528, 401056, 576518, 601584, 666816, 802112, 864777, 1153036, 1203168, 1729554, 2306072, 2406336, 3459108, 4612144, 6918216, 9224288, 13836432, 18448576, 27672864, 55345728]

約数ペア:

[(1, 55345728), (2, 27672864), (3, 18448576), (4, 13836432), (6, 9224288), (8, 6918216), (12, 4612144), (16, 3459108), (23, 2406336), (24, 2306072), (32, 1729554), (46, 1203168), (48, 1153036), (64, 864777), (69, 802112), (83, 666816), (92, 601584), (96, 576518), (138, 401056), (151, 366528), (166, 333408), (184, 300792), (192, 288259), (249, 222272), (276, 200528), (302, 183264), (332, 166704), (368, 150396), (453, 122176), (498, 111136), (552, 100264), (604, 91632), (664, 83352), (736, 75198), (906, 61088), (996, 55568), (1104, 50132), (1208, 45816), (1328, 41676), (1472, 37599), (1812, 30544), (1909, 28992), (1992, 27784), (2208, 25066), (2416, 22908), (2656, 20838), (3473, 15936), (3624, 15272), (3818, 14496), (3984, 13892), (4416, 12533), (4832, 11454), (5312, 10419), (5727, 9664), (6946, 7968), (7248, 7636)]