42801190

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{22409}}^1$

素因数の和:22607

約数の個数: 16

約数和(自身を含む): 77448960

約数和(自身を除く): 34647770

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 22409, 44818, 112045, 224090, 4280119, 8560238, 21400595, 42801190]

約数ペア:

[(1, 42801190), (2, 21400595), (5, 8560238), (10, 4280119), (191, 224090), (382, 112045), (955, 44818), (1910, 22409)]