42926770

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{51719}}^1$

素因数の和:51809

約数の個数: 16

約数和(自身を含む): 78200640

約数和(自身を除く): 35273870

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 51719, 103438, 258595, 517190, 4292677, 8585354, 21463385, 42926770]

約数ペア:

[(1, 42926770), (2, 21463385), (5, 8585354), (10, 4292677), (83, 517190), (166, 258595), (415, 103438), (830, 51719)]