55787472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1753}}^1$

素因数の和:1797

約数の個数: 120

約数和(自身を含む): 178129224

約数和(自身を除く): 122341752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1753, 1768, 1872, 1989, 2448, 2652, 3506, 3536, 3978, 5259, 5304, 7012, 7956, 10518, 10608, 14024, 15777, 15912, 21036, 22789, 28048, 29801, 31554, 31824, 42072, 45578, 59602, 63108, 68367, 84144, 89403, 91156, 119204, 126216, 136734, 178806, 182312, 205101, 238408, 252432, 268209, 273468, 357612, 364624, 387413, 410202, 476816, 536418, 546936, 715224, 774826, 820404, 1072836, 1093872, 1162239, 1430448, 1549652, 1640808, 2145672, 2324478, 3099304, 3281616, 3486717, 4291344, 4648956, 6198608, 6973434, 9297912, 13946868, 18595824, 27893736, 55787472]

約数ペア:

[(1, 55787472), (2, 27893736), (3, 18595824), (4, 13946868), (6, 9297912), (8, 6973434), (9, 6198608), (12, 4648956), (13, 4291344), (16, 3486717), (17, 3281616), (18, 3099304), (24, 2324478), (26, 2145672), (34, 1640808), (36, 1549652), (39, 1430448), (48, 1162239), (51, 1093872), (52, 1072836), (68, 820404), (72, 774826), (78, 715224), (102, 546936), (104, 536418), (117, 476816), (136, 410202), (144, 387413), (153, 364624), (156, 357612), (204, 273468), (208, 268209), (221, 252432), (234, 238408), (272, 205101), (306, 182312), (312, 178806), (408, 136734), (442, 126216), (468, 119204), (612, 91156), (624, 89403), (663, 84144), (816, 68367), (884, 63108), (936, 59602), (1224, 45578), (1326, 42072), (1753, 31824), (1768, 31554), (1872, 29801), (1989, 28048), (2448, 22789), (2652, 21036), (3506, 15912), (3536, 15777), (3978, 14024), (5259, 10608), (5304, 10518), (7012, 7956)]