24801590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9803}}^1$

素因数の和:9844

約数の個数: 32

約数和(自身を含む): 50823936

約数和(自身を除く): 26022346

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 9803, 19606, 49015, 98030, 107833, 215666, 225469, 450938, 539165, 1078330, 1127345, 2254690, 2480159, 4960318, 12400795, 24801590]

約数ペア:

[(1, 24801590), (2, 12400795), (5, 4960318), (10, 2480159), (11, 2254690), (22, 1127345), (23, 1078330), (46, 539165), (55, 450938), (110, 225469), (115, 215666), (230, 107833), (253, 98030), (506, 49015), (1265, 19606), (2530, 9803)]