48532225

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 72673920

約数和(自身を除く): 24141695

約数列:

[1, 5, 7, 25, 29, 35, 73, 131, 145, 175, 203, 365, 511, 655, 725, 917, 1015, 1825, 2117, 2555, 3275, 3799, 4585, 5075, 9563, 10585, 12775, 14819, 18995, 22925, 26593, 47815, 52925, 66941, 74095, 94975, 132965, 239075, 277327, 334705, 370475, 664825, 1386635, 1673525, 1941289, 6933175, 9706445, 48532225]

約数ペア:

[(1, 48532225), (5, 9706445), (7, 6933175), (25, 1941289), (29, 1673525), (35, 1386635), (73, 664825), (131, 370475), (145, 334705), (175, 277327), (203, 239075), (365, 132965), (511, 94975), (655, 74095), (725, 66941), (917, 52925), (1015, 47815), (1825, 26593), (2117, 22925), (2555, 18995), (3275, 14819), (3799, 12775), (4585, 10585), (5075, 9563)]