49856310

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{977}}^1$

素因数の和:1009

約数の個数: 112

約数和(自身を含む): 153929376

約数和(自身を除く): 104073066

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 810, 945, 977, 1134, 1215, 1458, 1701, 1890, 1954, 2430, 2835, 2931, 3402, 3645, 4885, 5103, 5670, 5862, 6839, 7290, 8505, 8793, 9770, 10206, 13678, 14655, 17010, 17586, 20517, 25515, 26379, 29310, 34195, 41034, 43965, 51030, 52758, 61551, 68390, 79137, 87930, 102585, 123102, 131895, 158274, 184653, 205170, 237411, 263790, 307755, 369306, 395685, 474822, 553959, 615510, 712233, 791370, 923265, 1107918, 1187055, 1424466, 1661877, 1846530, 2374110, 2769795, 3323754, 3561165, 4985631, 5539590, 7122330, 8309385, 9971262, 16618770, 24928155, 49856310]

約数ペア:

[(1, 49856310), (2, 24928155), (3, 16618770), (5, 9971262), (6, 8309385), (7, 7122330), (9, 5539590), (10, 4985631), (14, 3561165), (15, 3323754), (18, 2769795), (21, 2374110), (27, 1846530), (30, 1661877), (35, 1424466), (42, 1187055), (45, 1107918), (54, 923265), (63, 791370), (70, 712233), (81, 615510), (90, 553959), (105, 474822), (126, 395685), (135, 369306), (162, 307755), (189, 263790), (210, 237411), (243, 205170), (270, 184653), (315, 158274), (378, 131895), (405, 123102), (486, 102585), (567, 87930), (630, 79137), (729, 68390), (810, 61551), (945, 52758), (977, 51030), (1134, 43965), (1215, 41034), (1458, 34195), (1701, 29310), (1890, 26379), (1954, 25515), (2430, 20517), (2835, 17586), (2931, 17010), (3402, 14655), (3645, 13678), (4885, 10206), (5103, 9770), (5670, 8793), (5862, 8505), (6839, 7290)]