54748232

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 137134080

約数和(自身を除く): 82385848

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 47, 56, 61, 62, 77, 88, 94, 122, 124, 154, 188, 217, 244, 248, 308, 329, 341, 376, 427, 434, 488, 517, 616, 658, 671, 682, 854, 868, 1034, 1316, 1342, 1364, 1457, 1708, 1736, 1891, 2068, 2387, 2632, 2684, 2728, 2867, 2914, 3416, 3619, 3782, 4136, 4697, 4774, 5368, 5734, 5828, 7238, 7564, 9394, 9548, 10199, 11468, 11656, 13237, 14476, 15128, 16027, 18788, 19096, 20069, 20398, 20801, 22936, 26474, 28952, 31537, 32054, 37576, 40138, 40796, 41602, 52948, 63074, 64108, 80276, 81592, 83204, 88877, 105896, 112189, 126148, 128216, 145607, 160552, 166408, 177754, 220759, 224378, 252296, 291214, 355508, 441518, 448756, 582428, 622139, 711016, 883036, 897512, 977647, 1164856, 1244278, 1766072, 1955294, 2488556, 3910588, 4977112, 6843529, 7821176, 13687058, 27374116, 54748232]

約数ペア:

[(1, 54748232), (2, 27374116), (4, 13687058), (7, 7821176), (8, 6843529), (11, 4977112), (14, 3910588), (22, 2488556), (28, 1955294), (31, 1766072), (44, 1244278), (47, 1164856), (56, 977647), (61, 897512), (62, 883036), (77, 711016), (88, 622139), (94, 582428), (122, 448756), (124, 441518), (154, 355508), (188, 291214), (217, 252296), (244, 224378), (248, 220759), (308, 177754), (329, 166408), (341, 160552), (376, 145607), (427, 128216), (434, 126148), (488, 112189), (517, 105896), (616, 88877), (658, 83204), (671, 81592), (682, 80276), (854, 64108), (868, 63074), (1034, 52948), (1316, 41602), (1342, 40796), (1364, 40138), (1457, 37576), (1708, 32054), (1736, 31537), (1891, 28952), (2068, 26474), (2387, 22936), (2632, 20801), (2684, 20398), (2728, 20069), (2867, 19096), (2914, 18788), (3416, 16027), (3619, 15128), (3782, 14476), (4136, 13237), (4697, 11656), (4774, 11468), (5368, 10199), (5734, 9548), (5828, 9394), (7238, 7564)]