47977232

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{49157}}^1$

素因数の和:49226

約数の個数: 20

約数和(自身を含む): 94481676

約数和(自身を除く): 46504444

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 49157, 98314, 196628, 393256, 786512, 2998577, 5997154, 11994308, 23988616, 47977232]

約数ペア:

[(1, 47977232), (2, 23988616), (4, 11994308), (8, 5997154), (16, 2998577), (61, 786512), (122, 393256), (244, 196628), (488, 98314), (976, 49157)]