54996768

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 169827840

約数和(自身を除く): 114831072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 47, 48, 51, 68, 72, 94, 96, 102, 136, 141, 144, 153, 188, 204, 239, 272, 282, 288, 306, 376, 408, 423, 478, 544, 564, 612, 717, 752, 799, 816, 846, 956, 1128, 1224, 1434, 1504, 1598, 1632, 1692, 1912, 2151, 2256, 2397, 2448, 2868, 3196, 3384, 3824, 4063, 4302, 4512, 4794, 4896, 5736, 6392, 6768, 7191, 7648, 8126, 8604, 9588, 11233, 11472, 12189, 12784, 13536, 14382, 16252, 17208, 19176, 22466, 22944, 24378, 25568, 28764, 32504, 33699, 34416, 36567, 38352, 44932, 48756, 57528, 65008, 67398, 68832, 73134, 76704, 89864, 97512, 101097, 115056, 130016, 134796, 146268, 179728, 190961, 195024, 202194, 230112, 269592, 292536, 359456, 381922, 390048, 404388, 539184, 572883, 585072, 763844, 808776, 1078368, 1145766, 1170144, 1527688, 1617552, 1718649, 2291532, 3055376, 3235104, 3437298, 4583064, 6110752, 6874596, 9166128, 13749192, 18332256, 27498384, 54996768]

約数ペア:

[(1, 54996768), (2, 27498384), (3, 18332256), (4, 13749192), (6, 9166128), (8, 6874596), (9, 6110752), (12, 4583064), (16, 3437298), (17, 3235104), (18, 3055376), (24, 2291532), (32, 1718649), (34, 1617552), (36, 1527688), (47, 1170144), (48, 1145766), (51, 1078368), (68, 808776), (72, 763844), (94, 585072), (96, 572883), (102, 539184), (136, 404388), (141, 390048), (144, 381922), (153, 359456), (188, 292536), (204, 269592), (239, 230112), (272, 202194), (282, 195024), (288, 190961), (306, 179728), (376, 146268), (408, 134796), (423, 130016), (478, 115056), (544, 101097), (564, 97512), (612, 89864), (717, 76704), (752, 73134), (799, 68832), (816, 67398), (846, 65008), (956, 57528), (1128, 48756), (1224, 44932), (1434, 38352), (1504, 36567), (1598, 34416), (1632, 33699), (1692, 32504), (1912, 28764), (2151, 25568), (2256, 24378), (2397, 22944), (2448, 22466), (2868, 19176), (3196, 17208), (3384, 16252), (3824, 14382), (4063, 13536), (4302, 12784), (4512, 12189), (4794, 11472), (4896, 11233), (5736, 9588), (6392, 8604), (6768, 8126), (7191, 7648)]