51316842

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{275897}}^1$

素因数の和:275933

約数の個数: 16

約数和(自身を含む): 105944832

約数和(自身を除く): 54627990

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 275897, 551794, 827691, 1655382, 8552807, 17105614, 25658421, 51316842]

約数ペア:

[(1, 51316842), (2, 25658421), (3, 17105614), (6, 8552807), (31, 1655382), (62, 827691), (93, 551794), (186, 275897)]