53746004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{21991}}^1$

素因数の和:22055

約数の個数: 24

約数和(自身を含む): 103450368

約数和(自身を除く): 49704364

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 21991, 43982, 87964, 285883, 571766, 1033577, 1143532, 2067154, 4134308, 13436501, 26873002, 53746004]

約数ペア:

[(1, 53746004), (2, 26873002), (4, 13436501), (13, 4134308), (26, 2067154), (47, 1143532), (52, 1033577), (94, 571766), (188, 285883), (611, 87964), (1222, 43982), (2444, 21991)]