52767855

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{2659}}^1$

素因数の和:2690

約数の個数: 60

約数和(自身を含む): 110076120

約数和(自身を除く): 57308265

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 245, 315, 405, 441, 567, 735, 945, 1323, 2205, 2659, 2835, 3969, 6615, 7977, 13295, 18613, 19845, 23931, 39885, 55839, 71793, 93065, 119655, 130291, 167517, 215379, 279195, 358965, 390873, 502551, 651455, 837585, 1076895, 1172619, 1507653, 1954365, 2512755, 3517857, 5863095, 7538265, 10553571, 17589285, 52767855]

約数ペア:

[(1, 52767855), (3, 17589285), (5, 10553571), (7, 7538265), (9, 5863095), (15, 3517857), (21, 2512755), (27, 1954365), (35, 1507653), (45, 1172619), (49, 1076895), (63, 837585), (81, 651455), (105, 502551), (135, 390873), (147, 358965), (189, 279195), (245, 215379), (315, 167517), (405, 130291), (441, 119655), (567, 93065), (735, 71793), (945, 55839), (1323, 39885), (2205, 23931), (2659, 19845), (2835, 18613), (3969, 13295), (6615, 7977)]