5481010

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1409}}^1$

素因数の和:1805

約数の個数: 16

約数和(自身を含む): 9898200

約数和(自身を除く): 4417190

約数列:

[1, 2, 5, 10, 389, 778, 1409, 1945, 2818, 3890, 7045, 14090, 548101, 1096202, 2740505, 5481010]

約数ペア:

[(1, 5481010), (2, 2740505), (5, 1096202), (10, 548101), (389, 14090), (778, 7045), (1409, 3890), (1945, 2818)]