93987815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 125784576

約数和(自身を除く): 31796761

約数列:

[1, 5, 17, 31, 53, 85, 155, 265, 527, 673, 901, 1643, 2635, 3365, 4505, 8215, 11441, 20863, 27931, 35669, 57205, 104315, 139655, 178345, 354671, 606373, 1105739, 1773355, 3031865, 5528695, 18797563, 93987815]

約数ペア:

[(1, 93987815), (5, 18797563), (17, 5528695), (31, 3031865), (53, 1773355), (85, 1105739), (155, 606373), (265, 354671), (527, 178345), (673, 139655), (901, 104315), (1643, 57205), (2635, 35669), (3365, 27931), (4505, 20863), (8215, 11441)]