61603090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{143263}}^1$

素因数の和:143313

約数の個数: 16

約数和(自身を含む): 113465088

約数和(自身を除く): 51861998

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 143263, 286526, 716315, 1432630, 6160309, 12320618, 30801545, 61603090]

約数ペア:

[(1, 61603090), (2, 30801545), (5, 12320618), (10, 6160309), (43, 1432630), (86, 716315), (215, 286526), (430, 143263)]