49172137

素因数分解:

$7^3\times {\mathrm{23}}^2\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 24

約数和(自身を含む): 60166400

約数和(自身を除く): 10994263

約数列:

[1, 7, 23, 49, 161, 271, 343, 529, 1127, 1897, 3703, 6233, 7889, 13279, 25921, 43631, 92953, 143359, 181447, 305417, 1003513, 2137919, 7024591, 49172137]

約数ペア:

[(1, 49172137), (7, 7024591), (23, 2137919), (49, 1003513), (161, 305417), (271, 181447), (343, 143359), (529, 92953), (1127, 43631), (1897, 25921), (3703, 13279), (6233, 7889)]