248792690

素因数分解:

$2^1\times 5^1\times {\mathrm{4729}}^1\times {\mathrm{5261}}^1$

素因数の和:9997

約数の個数: 16

約数和(自身を含む): 448006680

約数和(自身を除く): 199213990

約数列:

[1, 2, 5, 10, 4729, 5261, 9458, 10522, 23645, 26305, 47290, 52610, 24879269, 49758538, 124396345, 248792690]

約数ペア:

[(1, 248792690), (2, 124396345), (5, 49758538), (10, 24879269), (4729, 52610), (5261, 47290), (9458, 26305), (10522, 23645)]