55638552

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 128

約数和(自身を含む): 156764160

約数和(自身を除く): 101125608

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 53, 62, 68, 83, 93, 102, 106, 124, 136, 159, 166, 186, 204, 212, 248, 249, 318, 332, 372, 408, 424, 498, 527, 636, 664, 744, 901, 996, 1054, 1272, 1411, 1581, 1643, 1802, 1992, 2108, 2573, 2703, 2822, 3162, 3286, 3604, 4216, 4233, 4399, 4929, 5146, 5406, 5644, 6324, 6572, 7208, 7719, 8466, 8798, 9858, 10292, 10812, 11288, 12648, 13144, 13197, 15438, 16932, 17596, 19716, 20584, 21624, 26394, 27931, 30876, 33864, 35192, 39432, 43741, 52788, 55862, 61752, 74783, 83793, 87482, 105576, 111724, 131223, 136369, 149566, 167586, 174964, 223448, 224349, 262446, 272738, 299132, 335172, 349928, 409107, 448698, 524892, 545476, 598264, 670344, 818214, 897396, 1049784, 1090952, 1636428, 1794792, 2318273, 3272856, 4636546, 6954819, 9273092, 13909638, 18546184, 27819276, 55638552]

約数ペア:

[(1, 55638552), (2, 27819276), (3, 18546184), (4, 13909638), (6, 9273092), (8, 6954819), (12, 4636546), (17, 3272856), (24, 2318273), (31, 1794792), (34, 1636428), (51, 1090952), (53, 1049784), (62, 897396), (68, 818214), (83, 670344), (93, 598264), (102, 545476), (106, 524892), (124, 448698), (136, 409107), (159, 349928), (166, 335172), (186, 299132), (204, 272738), (212, 262446), (248, 224349), (249, 223448), (318, 174964), (332, 167586), (372, 149566), (408, 136369), (424, 131223), (498, 111724), (527, 105576), (636, 87482), (664, 83793), (744, 74783), (901, 61752), (996, 55862), (1054, 52788), (1272, 43741), (1411, 39432), (1581, 35192), (1643, 33864), (1802, 30876), (1992, 27931), (2108, 26394), (2573, 21624), (2703, 20584), (2822, 19716), (3162, 17596), (3286, 16932), (3604, 15438), (4216, 13197), (4233, 13144), (4399, 12648), (4929, 11288), (5146, 10812), (5406, 10292), (5644, 9858), (6324, 8798), (6572, 8466), (7208, 7719)]