47000965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 66407040

約数和(自身を除く): 19406075

約数列:

[1, 5, 11, 19, 41, 55, 95, 205, 209, 451, 779, 1045, 1097, 2255, 3895, 5485, 8569, 12067, 20843, 42845, 44977, 60335, 104215, 224885, 229273, 494747, 854563, 1146365, 2473735, 4272815, 9400193, 47000965]

約数ペア:

[(1, 47000965), (5, 9400193), (11, 4272815), (19, 2473735), (41, 1146365), (55, 854563), (95, 494747), (205, 229273), (209, 224885), (451, 104215), (779, 60335), (1045, 44977), (1097, 42845), (2255, 20843), (3895, 12067), (5485, 8569)]