1448262490

素因数分解:

$2^1\times 5^1\times {\mathrm{9161}}^1\times {\mathrm{15809}}^1$

素因数の和:24977

約数の個数: 16

約数和(自身を含む): 2607321960

約数和(自身を除く): 1159059470

約数列:

[1, 2, 5, 10, 9161, 15809, 18322, 31618, 45805, 79045, 91610, 158090, 144826249, 289652498, 724131245, 1448262490]

約数ペア:

[(1, 1448262490), (2, 724131245), (5, 289652498), (10, 144826249), (9161, 158090), (15809, 91610), (18322, 79045), (31618, 45805)]