47931506

素因数分解:

$2^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 84758400

約数和(自身を除く): 36826894

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 343, 653, 686, 749, 1306, 1498, 4571, 5243, 9142, 10486, 31997, 36701, 63994, 69871, 73402, 139742, 223979, 447958, 489097, 978194, 3423679, 6847358, 23965753, 47931506]

約数ペア:

[(1, 47931506), (2, 23965753), (7, 6847358), (14, 3423679), (49, 978194), (98, 489097), (107, 447958), (214, 223979), (343, 139742), (653, 73402), (686, 69871), (749, 63994), (1306, 36701), (1498, 31997), (4571, 10486), (5243, 9142)]