55570416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 170989056

約数和(自身を除く): 115418640

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 41, 44, 48, 51, 66, 68, 82, 88, 102, 123, 132, 136, 151, 164, 176, 187, 204, 246, 264, 272, 302, 328, 374, 408, 451, 453, 492, 528, 561, 604, 656, 697, 748, 816, 902, 906, 984, 1122, 1208, 1353, 1394, 1496, 1661, 1804, 1812, 1968, 2091, 2244, 2416, 2567, 2706, 2788, 2992, 3322, 3608, 3624, 4182, 4488, 4983, 5134, 5412, 5576, 6191, 6644, 7216, 7248, 7667, 7701, 8364, 8976, 9966, 10268, 10824, 11152, 12382, 13288, 15334, 15402, 16728, 18573, 19932, 20536, 21648, 23001, 24764, 26576, 28237, 30668, 30804, 33456, 37146, 39864, 41072, 46002, 49528, 56474, 61336, 61608, 68101, 74292, 79728, 84711, 92004, 99056, 105247, 112948, 122672, 123216, 136202, 148584, 169422, 184008, 204303, 210494, 225896, 272404, 297168, 315741, 338844, 368016, 408606, 420988, 451792, 544808, 631482, 677688, 817212, 841976, 1089616, 1157717, 1262964, 1355376, 1634424, 1683952, 2315434, 2525928, 3268848, 3473151, 4630868, 5051856, 6946302, 9261736, 13892604, 18523472, 27785208, 55570416]

約数ペア:

[(1, 55570416), (2, 27785208), (3, 18523472), (4, 13892604), (6, 9261736), (8, 6946302), (11, 5051856), (12, 4630868), (16, 3473151), (17, 3268848), (22, 2525928), (24, 2315434), (33, 1683952), (34, 1634424), (41, 1355376), (44, 1262964), (48, 1157717), (51, 1089616), (66, 841976), (68, 817212), (82, 677688), (88, 631482), (102, 544808), (123, 451792), (132, 420988), (136, 408606), (151, 368016), (164, 338844), (176, 315741), (187, 297168), (204, 272404), (246, 225896), (264, 210494), (272, 204303), (302, 184008), (328, 169422), (374, 148584), (408, 136202), (451, 123216), (453, 122672), (492, 112948), (528, 105247), (561, 99056), (604, 92004), (656, 84711), (697, 79728), (748, 74292), (816, 68101), (902, 61608), (906, 61336), (984, 56474), (1122, 49528), (1208, 46002), (1353, 41072), (1394, 39864), (1496, 37146), (1661, 33456), (1804, 30804), (1812, 30668), (1968, 28237), (2091, 26576), (2244, 24764), (2416, 23001), (2567, 21648), (2706, 20536), (2788, 19932), (2992, 18573), (3322, 16728), (3608, 15402), (3624, 15334), (4182, 13288), (4488, 12382), (4983, 11152), (5134, 10824), (5412, 10268), (5576, 9966), (6191, 8976), (6644, 8364), (7216, 7701), (7248, 7667)]