147422825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17293}}^1$

素因数の和:17345

約数の個数: 24

約数和(自身を含む): 205867776

約数和(自身を除く): 58444951

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8525, 17293, 86465, 190223, 432325, 536083, 951115, 2680415, 4755575, 5896913, 13402075, 29484565, 147422825]

約数ペア:

[(1, 147422825), (5, 29484565), (11, 13402075), (25, 5896913), (31, 4755575), (55, 2680415), (155, 951115), (275, 536083), (341, 432325), (775, 190223), (1705, 86465), (8525, 17293)]