47018825

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 71424000

約数和(自身を除く): 24405175

約数列:

[1, 5, 7, 19, 25, 35, 79, 95, 133, 175, 179, 395, 475, 553, 665, 895, 1253, 1501, 1975, 2765, 3325, 3401, 4475, 6265, 7505, 10507, 13825, 14141, 17005, 23807, 31325, 37525, 52535, 70705, 85025, 98987, 119035, 262675, 268679, 353525, 494935, 595175, 1343395, 1880753, 2474675, 6716975, 9403765, 47018825]

約数ペア:

[(1, 47018825), (5, 9403765), (7, 6716975), (19, 2474675), (25, 1880753), (35, 1343395), (79, 595175), (95, 494935), (133, 353525), (175, 268679), (179, 262675), (395, 119035), (475, 98987), (553, 85025), (665, 70705), (895, 52535), (1253, 37525), (1501, 31325), (1975, 23807), (2765, 17005), (3325, 14141), (3401, 13825), (4475, 10507), (6265, 7505)]