22622665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 31570560

約数和(自身を除く): 8947895

約数列:

[1, 5, 13, 17, 59, 65, 85, 221, 295, 347, 767, 1003, 1105, 1735, 3835, 4511, 5015, 5899, 13039, 20473, 22555, 29495, 65195, 76687, 102365, 266149, 348041, 383435, 1330745, 1740205, 4524533, 22622665]

約数ペア:

[(1, 22622665), (5, 4524533), (13, 1740205), (17, 1330745), (59, 383435), (65, 348041), (85, 266149), (221, 102365), (295, 76687), (347, 65195), (767, 29495), (1003, 22555), (1105, 20473), (1735, 13039), (3835, 5899), (4511, 5015)]