52803432038

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1811}}^1\times {\mathrm{2237}}^1$

素因数の和:4090

約数の個数: 64

約数和(自身を含む): 97326144000

約数和(自身を除く): 44522711962

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1811, 1862, 2237, 3622, 4474, 6517, 12677, 13034, 15659, 25354, 31318, 34409, 42503, 68818, 85006, 88739, 109613, 177478, 219226, 240863, 297521, 481726, 595042, 621173, 767291, 1242346, 1534582, 1686041, 2082647, 3372082, 4051207, 4165294, 8102414, 11802287, 14578529, 23604574, 28358449, 29157058, 56716898, 76972933, 153945866, 198509143, 397018286, 538810531, 1077621062, 1389564001, 2779128002, 3771673717, 7543347434, 26401716019, 52803432038]

約数ペア:

[(1, 52803432038), (2, 26401716019), (7, 7543347434), (14, 3771673717), (19, 2779128002), (38, 1389564001), (49, 1077621062), (98, 538810531), (133, 397018286), (266, 198509143), (343, 153945866), (686, 76972933), (931, 56716898), (1811, 29157058), (1862, 28358449), (2237, 23604574), (3622, 14578529), (4474, 11802287), (6517, 8102414), (12677, 4165294), (13034, 4051207), (15659, 3372082), (25354, 2082647), (31318, 1686041), (34409, 1534582), (42503, 1242346), (68818, 767291), (85006, 621173), (88739, 595042), (109613, 481726), (177478, 297521), (219226, 240863)]