49141884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^2$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 129201408

約数和(自身を除く): 80059524

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 89, 94, 132, 141, 178, 188, 267, 282, 356, 517, 534, 564, 979, 1034, 1068, 1551, 1958, 2068, 2937, 3102, 3916, 4183, 5874, 6204, 7921, 8366, 11748, 12549, 15842, 16732, 23763, 25098, 31684, 46013, 47526, 50196, 87131, 92026, 95052, 138039, 174262, 184052, 261393, 276078, 348524, 372287, 522786, 552156, 744574, 1045572, 1116861, 1489148, 2233722, 4095157, 4467444, 8190314, 12285471, 16380628, 24570942, 49141884]

約数ペア:

[(1, 49141884), (2, 24570942), (3, 16380628), (4, 12285471), (6, 8190314), (11, 4467444), (12, 4095157), (22, 2233722), (33, 1489148), (44, 1116861), (47, 1045572), (66, 744574), (89, 552156), (94, 522786), (132, 372287), (141, 348524), (178, 276078), (188, 261393), (267, 184052), (282, 174262), (356, 138039), (517, 95052), (534, 92026), (564, 87131), (979, 50196), (1034, 47526), (1068, 46013), (1551, 31684), (1958, 25098), (2068, 23763), (2937, 16732), (3102, 15842), (3916, 12549), (4183, 11748), (5874, 8366), (6204, 7921)]