47873278

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{599}}^1$

素因数の和:1139

約数の個数: 16

約数和(自身を含む): 72900000

約数和(自身を除く): 25026722

約数列:

[1, 2, 89, 178, 449, 599, 898, 1198, 39961, 53311, 79922, 106622, 268951, 537902, 23936639, 47873278]

約数ペア:

[(1, 47873278), (2, 23936639), (89, 537902), (178, 268951), (449, 106622), (599, 79922), (898, 53311), (1198, 39961)]