25364460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38431}}^1$

素因数の和:38454

約数の個数: 48

約数和(自身を含む): 77478912

約数和(自身を除く): 52114452

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 38431, 76862, 115293, 153724, 192155, 230586, 384310, 422741, 461172, 576465, 768620, 845482, 1152930, 1268223, 1690964, 2113705, 2305860, 2536446, 4227410, 5072892, 6341115, 8454820, 12682230, 25364460]

約数ペア:

[(1, 25364460), (2, 12682230), (3, 8454820), (4, 6341115), (5, 5072892), (6, 4227410), (10, 2536446), (11, 2305860), (12, 2113705), (15, 1690964), (20, 1268223), (22, 1152930), (30, 845482), (33, 768620), (44, 576465), (55, 461172), (60, 422741), (66, 384310), (110, 230586), (132, 192155), (165, 153724), (220, 115293), (330, 76862), (660, 38431)]