24459855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 48273408

約数和(自身を除く): 23813553

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 71, 85, 105, 119, 193, 213, 255, 355, 357, 497, 579, 595, 965, 1065, 1207, 1351, 1491, 1785, 2485, 2895, 3281, 3621, 4053, 6035, 6755, 7455, 8449, 9843, 13703, 16405, 18105, 20265, 22967, 25347, 41109, 42245, 49215, 68515, 68901, 95921, 114835, 126735, 205545, 232951, 287763, 344505, 479605, 698853, 1164755, 1438815, 1630657, 3494265, 4891971, 8153285, 24459855]

約数ペア:

[(1, 24459855), (3, 8153285), (5, 4891971), (7, 3494265), (15, 1630657), (17, 1438815), (21, 1164755), (35, 698853), (51, 479605), (71, 344505), (85, 287763), (105, 232951), (119, 205545), (193, 126735), (213, 114835), (255, 95921), (355, 68901), (357, 68515), (497, 49215), (579, 42245), (595, 41109), (965, 25347), (1065, 22967), (1207, 20265), (1351, 18105), (1491, 16405), (1785, 13703), (2485, 9843), (2895, 8449), (3281, 7455), (3621, 6755), (4053, 6035)]