47757388

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{27961}}^1$

素因数の和:28033

約数の個数: 24

約数和(自身を含む): 97084064

約数和(自身を除く): 49326676

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 27961, 55922, 111844, 195727, 391454, 782908, 1705621, 3411242, 6822484, 11939347, 23878694, 47757388]

約数ペア:

[(1, 47757388), (2, 23878694), (4, 11939347), (7, 6822484), (14, 3411242), (28, 1705621), (61, 782908), (122, 391454), (244, 195727), (427, 111844), (854, 55922), (1708, 27961)]