23526555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 44126208

約数和(自身を除く): 20599653

約数列:

[1, 3, 5, 13, 15, 17, 39, 47, 51, 65, 85, 141, 151, 195, 221, 235, 255, 453, 611, 663, 705, 755, 799, 1105, 1833, 1963, 2265, 2397, 2567, 3055, 3315, 3995, 5889, 7097, 7701, 9165, 9815, 10387, 11985, 12835, 21291, 29445, 31161, 33371, 35485, 38505, 51935, 92261, 100113, 106455, 120649, 155805, 166855, 276783, 361947, 461305, 500565, 603245, 1383915, 1568437, 1809735, 4705311, 7842185, 23526555]

約数ペア:

[(1, 23526555), (3, 7842185), (5, 4705311), (13, 1809735), (15, 1568437), (17, 1383915), (39, 603245), (47, 500565), (51, 461305), (65, 361947), (85, 276783), (141, 166855), (151, 155805), (195, 120649), (221, 106455), (235, 100113), (255, 92261), (453, 51935), (611, 38505), (663, 35485), (705, 33371), (755, 31161), (799, 29445), (1105, 21291), (1833, 12835), (1963, 11985), (2265, 10387), (2397, 9815), (2567, 9165), (3055, 7701), (3315, 7097), (3995, 5889)]