40544054

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{2027}}^1$

素因数の和:2239

約数の個数: 16

約数和(自身を含む): 62129808

約数和(自身を除く): 21585754

約数列:

[1, 2, 73, 137, 146, 274, 2027, 4054, 10001, 20002, 147971, 277699, 295942, 555398, 20272027, 40544054]

約数ペア:

[(1, 40544054), (2, 20272027), (73, 555398), (137, 295942), (146, 277699), (274, 147971), (2027, 20002), (4054, 10001)]