50511728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{166157}}^1$

素因数の和:166184

約数の個数: 20

約数和(自身を含む): 103017960

約数和(自身を除く): 52506232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 166157, 332314, 664628, 1329256, 2658512, 3156983, 6313966, 12627932, 25255864, 50511728]

約数ペア:

[(1, 50511728), (2, 25255864), (4, 12627932), (8, 6313966), (16, 3156983), (19, 2658512), (38, 1329256), (76, 664628), (152, 332314), (304, 166157)]