24811490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1069}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 48997440

約数和(自身を除く): 24185950

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 1055, 1069, 2110, 2138, 2321, 4642, 5345, 10690, 11605, 11759, 23210, 23518, 58795, 117590, 225559, 451118, 1127795, 2255590, 2481149, 4962298, 12405745, 24811490]

約数ペア:

[(1, 24811490), (2, 12405745), (5, 4962298), (10, 2481149), (11, 2255590), (22, 1127795), (55, 451118), (110, 225559), (211, 117590), (422, 58795), (1055, 23518), (1069, 23210), (2110, 11759), (2138, 11605), (2321, 10690), (4642, 5345)]