55504728

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 160814160

約数和(自身を除く): 105309432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 137, 153, 204, 274, 306, 331, 408, 411, 548, 612, 662, 822, 993, 1096, 1224, 1233, 1324, 1644, 1986, 2329, 2466, 2648, 2979, 3288, 3972, 4658, 4932, 5627, 5958, 6987, 7944, 9316, 9864, 11254, 11916, 13974, 16881, 18632, 20961, 22508, 23832, 27948, 33762, 41922, 45016, 45347, 50643, 55896, 67524, 83844, 90694, 101286, 135048, 136041, 167688, 181388, 202572, 272082, 362776, 405144, 408123, 544164, 770899, 816246, 1088328, 1541798, 1632492, 2312697, 3083596, 3264984, 4625394, 6167192, 6938091, 9250788, 13876182, 18501576, 27752364, 55504728]

約数ペア:

[(1, 55504728), (2, 27752364), (3, 18501576), (4, 13876182), (6, 9250788), (8, 6938091), (9, 6167192), (12, 4625394), (17, 3264984), (18, 3083596), (24, 2312697), (34, 1632492), (36, 1541798), (51, 1088328), (68, 816246), (72, 770899), (102, 544164), (136, 408123), (137, 405144), (153, 362776), (204, 272082), (274, 202572), (306, 181388), (331, 167688), (408, 136041), (411, 135048), (548, 101286), (612, 90694), (662, 83844), (822, 67524), (993, 55896), (1096, 50643), (1224, 45347), (1233, 45016), (1324, 41922), (1644, 33762), (1986, 27948), (2329, 23832), (2466, 22508), (2648, 20961), (2979, 18632), (3288, 16881), (3972, 13974), (4658, 11916), (4932, 11254), (5627, 9864), (5958, 9316), (6987, 7944)]