47740154

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7561}}^1$

素因数の和:7622

約数の個数: 32

約数和(自身を含む): 91469952

約数和(自身を除く): 43729798

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 7561, 15122, 52927, 83171, 105854, 166342, 310001, 582197, 620002, 1164394, 2170007, 3410011, 4340014, 6820022, 23870077, 47740154]

約数ペア:

[(1, 47740154), (2, 23870077), (7, 6820022), (11, 4340014), (14, 3410011), (22, 2170007), (41, 1164394), (77, 620002), (82, 582197), (154, 310001), (287, 166342), (451, 105854), (574, 83171), (902, 52927), (3157, 15122), (6314, 7561)]