23170175

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4271}}^1$

素因数の和:4319

約数の個数: 24

約数和(自身を含む): 33902592

約数和(自身を除く): 10732417

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 4271, 5425, 21355, 29897, 106775, 132401, 149485, 662005, 747425, 926807, 3310025, 4634035, 23170175]

約数ペア:

[(1, 23170175), (5, 4634035), (7, 3310025), (25, 926807), (31, 747425), (35, 662005), (155, 149485), (175, 132401), (217, 106775), (775, 29897), (1085, 21355), (4271, 5425)]