25264716

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 60469248

約数和(自身を除く): 35204532

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 151, 191, 219, 292, 302, 382, 438, 453, 573, 604, 764, 876, 906, 1146, 1812, 2292, 11023, 13943, 22046, 27886, 28841, 33069, 41829, 44092, 55772, 57682, 66138, 83658, 86523, 115364, 132276, 167316, 173046, 346092, 2105393, 4210786, 6316179, 8421572, 12632358, 25264716]

約数ペア:

[(1, 25264716), (2, 12632358), (3, 8421572), (4, 6316179), (6, 4210786), (12, 2105393), (73, 346092), (146, 173046), (151, 167316), (191, 132276), (219, 115364), (292, 86523), (302, 83658), (382, 66138), (438, 57682), (453, 55772), (573, 44092), (604, 41829), (764, 33069), (876, 28841), (906, 27886), (1146, 22046), (1812, 13943), (2292, 11023)]