53574794

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15493}}^1$

素因数の和:15534

約数の個数: 32

約数和(自身を含む): 104119680

約数和(自身を除く): 50544886

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 15493, 30986, 108451, 201409, 216902, 294367, 402818, 588734, 1409863, 2060569, 2819726, 3826771, 4121138, 7653542, 26787397, 53574794]

約数ペア:

[(1, 53574794), (2, 26787397), (7, 7653542), (13, 4121138), (14, 3826771), (19, 2819726), (26, 2060569), (38, 1409863), (91, 588734), (133, 402818), (182, 294367), (247, 216902), (266, 201409), (494, 108451), (1729, 30986), (3458, 15493)]