11725675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 15849680

約数和(自身を除く): 4124005

約数列:

[1, 5, 13, 25, 65, 109, 325, 331, 545, 1417, 1655, 2725, 4303, 7085, 8275, 21515, 35425, 36079, 107575, 180395, 469027, 901975, 2345135, 11725675]

約数ペア:

[(1, 11725675), (5, 2345135), (13, 901975), (25, 469027), (65, 180395), (109, 107575), (325, 36079), (331, 35425), (545, 21515), (1417, 8275), (1655, 7085), (2725, 4303)]