47851937287

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1\times {\mathrm{17021}}^1$

素因数の和:18327

約数の個数: 32

約数和(自身を含む): 61769433600

約数和(自身を除く): 13917496313

約数列:

[1, 7, 11, 29, 77, 203, 319, 1259, 2233, 8813, 13849, 17021, 36511, 96943, 119147, 187231, 255577, 401621, 493609, 1310617, 2811347, 3455263, 5429699, 21429439, 38007893, 150006073, 235723829, 621453731, 1650066803, 4350176117, 6835991041, 47851937287]

約数ペア:

[(1, 47851937287), (7, 6835991041), (11, 4350176117), (29, 1650066803), (77, 621453731), (203, 235723829), (319, 150006073), (1259, 38007893), (2233, 21429439), (8813, 5429699), (13849, 3455263), (17021, 2811347), (36511, 1310617), (96943, 493609), (119147, 401621), (187231, 255577)]