49691216

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{52639}}^1$

素因数の和:52706

約数の個数: 20

約数和(自身を含む): 97910400

約数和(自身を除く): 48219184

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 52639, 105278, 210556, 421112, 842224, 3105701, 6211402, 12422804, 24845608, 49691216]

約数ペア:

[(1, 49691216), (2, 24845608), (4, 12422804), (8, 6211402), (16, 3105701), (59, 842224), (118, 421112), (236, 210556), (472, 105278), (944, 52639)]