49499172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2789}}^1$

素因数の和:2845

約数の個数: 72

約数和(自身を含む): 137100600

約数和(自身を除く): 87601428

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2789, 2958, 4437, 5578, 5916, 8367, 8874, 11156, 16734, 17748, 25101, 33468, 47413, 50202, 80881, 94826, 100404, 142239, 161762, 189652, 242643, 284478, 323524, 426717, 485286, 568956, 727929, 853434, 970572, 1374977, 1455858, 1706868, 2749954, 2911716, 4124931, 5499908, 8249862, 12374793, 16499724, 24749586, 49499172]

約数ペア:

[(1, 49499172), (2, 24749586), (3, 16499724), (4, 12374793), (6, 8249862), (9, 5499908), (12, 4124931), (17, 2911716), (18, 2749954), (29, 1706868), (34, 1455858), (36, 1374977), (51, 970572), (58, 853434), (68, 727929), (87, 568956), (102, 485286), (116, 426717), (153, 323524), (174, 284478), (204, 242643), (261, 189652), (306, 161762), (348, 142239), (493, 100404), (522, 94826), (612, 80881), (986, 50202), (1044, 47413), (1479, 33468), (1972, 25101), (2789, 17748), (2958, 16734), (4437, 11156), (5578, 8874), (5916, 8367)]