23624125

素因数分解:

$5^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 64

約数和(自身を含む): 37440000

約数和(自身を除く): 13815875

約数列:

[1, 5, 7, 19, 25, 29, 35, 49, 95, 125, 133, 145, 175, 203, 245, 343, 475, 551, 665, 725, 875, 931, 1015, 1225, 1421, 1715, 2375, 2755, 3325, 3625, 3857, 4655, 5075, 6125, 6517, 7105, 8575, 9947, 13775, 16625, 19285, 23275, 25375, 26999, 32585, 35525, 42875, 49735, 68875, 96425, 116375, 134995, 162925, 177625, 188993, 248675, 482125, 674975, 814625, 944965, 1243375, 3374875, 4724825, 23624125]

約数ペア:

[(1, 23624125), (5, 4724825), (7, 3374875), (19, 1243375), (25, 944965), (29, 814625), (35, 674975), (49, 482125), (95, 248675), (125, 188993), (133, 177625), (145, 162925), (175, 134995), (203, 116375), (245, 96425), (343, 68875), (475, 49735), (551, 42875), (665, 35525), (725, 32585), (875, 26999), (931, 25375), (1015, 23275), (1225, 19285), (1421, 16625), (1715, 13775), (2375, 9947), (2755, 8575), (3325, 7105), (3625, 6517), (3857, 6125), (4655, 5075)]