53485212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 144506880

約数和(自身を除く): 91021668

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 79, 92, 132, 138, 158, 223, 237, 253, 276, 316, 446, 474, 506, 669, 759, 869, 892, 948, 1012, 1338, 1518, 1738, 1817, 2453, 2607, 2676, 3036, 3476, 3634, 4906, 5129, 5214, 5451, 7268, 7359, 9812, 10258, 10428, 10902, 14718, 15387, 17617, 19987, 20516, 21804, 29436, 30774, 35234, 39974, 52851, 56419, 59961, 61548, 70468, 79948, 105702, 112838, 119922, 169257, 193787, 211404, 225676, 239844, 338514, 387574, 405191, 581361, 677028, 775148, 810382, 1162722, 1215573, 1620764, 2325444, 2431146, 4457101, 4862292, 8914202, 13371303, 17828404, 26742606, 53485212]

約数ペア:

[(1, 53485212), (2, 26742606), (3, 17828404), (4, 13371303), (6, 8914202), (11, 4862292), (12, 4457101), (22, 2431146), (23, 2325444), (33, 1620764), (44, 1215573), (46, 1162722), (66, 810382), (69, 775148), (79, 677028), (92, 581361), (132, 405191), (138, 387574), (158, 338514), (223, 239844), (237, 225676), (253, 211404), (276, 193787), (316, 169257), (446, 119922), (474, 112838), (506, 105702), (669, 79948), (759, 70468), (869, 61548), (892, 59961), (948, 56419), (1012, 52851), (1338, 39974), (1518, 35234), (1738, 30774), (1817, 29436), (2453, 21804), (2607, 20516), (2676, 19987), (3036, 17617), (3476, 15387), (3634, 14718), (4906, 10902), (5129, 10428), (5214, 10258), (5451, 9812), (7268, 7359)]