23766675

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 41247360

約数和(自身を除く): 17480685

約数列:

[1, 3, 5, 15, 25, 41, 59, 75, 123, 131, 177, 205, 295, 393, 615, 655, 885, 1025, 1475, 1965, 2419, 3075, 3275, 4425, 5371, 7257, 7729, 9825, 12095, 16113, 23187, 26855, 36285, 38645, 60475, 80565, 115935, 134275, 181425, 193225, 316889, 402825, 579675, 950667, 1584445, 4753335, 7922225, 23766675]

約数ペア:

[(1, 23766675), (3, 7922225), (5, 4753335), (15, 1584445), (25, 950667), (41, 579675), (59, 402825), (75, 316889), (123, 193225), (131, 181425), (177, 134275), (205, 115935), (295, 80565), (393, 60475), (615, 38645), (655, 36285), (885, 26855), (1025, 23187), (1475, 16113), (1965, 12095), (2419, 9825), (3075, 7729), (3275, 7257), (4425, 5371)]