25291456

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{2069}}^1$

素因数の和:2272

約数の個数: 28

約数和(自身を含む): 50474880

約数和(自身を除く): 25183424

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 2069, 3056, 4138, 6112, 8276, 12224, 16552, 33104, 66208, 132416, 395179, 790358, 1580716, 3161432, 6322864, 12645728, 25291456]

約数ペア:

[(1, 25291456), (2, 12645728), (4, 6322864), (8, 3161432), (16, 1580716), (32, 790358), (64, 395179), (191, 132416), (382, 66208), (764, 33104), (1528, 16552), (2069, 12224), (3056, 8276), (4138, 6112)]