55192725

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{11681}}^1$

素因数の和:11707

約数の個数: 48

約数和(自身を含む): 115885440

約数和(自身を除く): 60692715

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 11681, 35043, 58405, 81767, 105129, 175215, 245301, 292025, 315387, 408835, 525645, 735903, 876075, 1226505, 1576935, 2044175, 2207709, 2628225, 3679515, 6132525, 7884675, 11038545, 18397575, 55192725]

約数ペア:

[(1, 55192725), (3, 18397575), (5, 11038545), (7, 7884675), (9, 6132525), (15, 3679515), (21, 2628225), (25, 2207709), (27, 2044175), (35, 1576935), (45, 1226505), (63, 876075), (75, 735903), (105, 525645), (135, 408835), (175, 315387), (189, 292025), (225, 245301), (315, 175215), (525, 105129), (675, 81767), (945, 58405), (1575, 35043), (4725, 11681)]