5189492

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 12065760

約数和(自身を除く): 6876268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 49, 58, 77, 83, 98, 116, 154, 166, 196, 203, 308, 319, 332, 406, 539, 581, 638, 812, 913, 1078, 1162, 1276, 1421, 1826, 2156, 2233, 2324, 2407, 2842, 3652, 4067, 4466, 4814, 5684, 6391, 8134, 8932, 9628, 12782, 15631, 16268, 16849, 25564, 26477, 31262, 33698, 44737, 52954, 62524, 67396, 89474, 105908, 117943, 178948, 185339, 235886, 370678, 471772, 741356, 1297373, 2594746, 5189492]

約数ペア:

[(1, 5189492), (2, 2594746), (4, 1297373), (7, 741356), (11, 471772), (14, 370678), (22, 235886), (28, 185339), (29, 178948), (44, 117943), (49, 105908), (58, 89474), (77, 67396), (83, 62524), (98, 52954), (116, 44737), (154, 33698), (166, 31262), (196, 26477), (203, 25564), (308, 16849), (319, 16268), (332, 15631), (406, 12782), (539, 9628), (581, 8932), (638, 8134), (812, 6391), (913, 5684), (1078, 4814), (1162, 4466), (1276, 4067), (1421, 3652), (1826, 2842), (2156, 2407), (2233, 2324)]