25850306

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{587}}^1$

素因数の和:913

約数の個数: 16

約数和(自身を含む): 39414816

約数和(自身を除く): 13564510

約数列:

[1, 2, 97, 194, 227, 454, 587, 1174, 22019, 44038, 56939, 113878, 133249, 266498, 12925153, 25850306]

約数ペア:

[(1, 25850306), (2, 12925153), (97, 266498), (194, 133249), (227, 113878), (454, 56939), (587, 44038), (1174, 22019)]