56753616

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:628

約数の個数: 80

約数和(自身を含む): 156579264

約数和(自身を除く): 99825648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 157, 204, 272, 314, 408, 443, 471, 628, 816, 886, 942, 1256, 1329, 1772, 1884, 2512, 2658, 2669, 3544, 3768, 5316, 5338, 7088, 7531, 7536, 8007, 10632, 10676, 15062, 16014, 21264, 21352, 22593, 30124, 32028, 42704, 45186, 60248, 64056, 69551, 90372, 120496, 128112, 139102, 180744, 208653, 278204, 361488, 417306, 556408, 834612, 1112816, 1182367, 1669224, 2364734, 3338448, 3547101, 4729468, 7094202, 9458936, 14188404, 18917872, 28376808, 56753616]

約数ペア:

[(1, 56753616), (2, 28376808), (3, 18917872), (4, 14188404), (6, 9458936), (8, 7094202), (12, 4729468), (16, 3547101), (17, 3338448), (24, 2364734), (34, 1669224), (48, 1182367), (51, 1112816), (68, 834612), (102, 556408), (136, 417306), (157, 361488), (204, 278204), (272, 208653), (314, 180744), (408, 139102), (443, 128112), (471, 120496), (628, 90372), (816, 69551), (886, 64056), (942, 60248), (1256, 45186), (1329, 42704), (1772, 32028), (1884, 30124), (2512, 22593), (2658, 21352), (2669, 21264), (3544, 16014), (3768, 15062), (5316, 10676), (5338, 10632), (7088, 8007), (7531, 7536)]