25439724

素因数分解:

$2^2\times 3^3\times {\mathrm{235553}}^1$

素因数の和:235566

約数の個数: 24

約数和(自身を含む): 65955120

約数和(自身を除く): 40515396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 235553, 471106, 706659, 942212, 1413318, 2119977, 2826636, 4239954, 6359931, 8479908, 12719862, 25439724]

約数ペア:

[(1, 25439724), (2, 12719862), (3, 8479908), (4, 6359931), (6, 4239954), (9, 2826636), (12, 2119977), (18, 1413318), (27, 942212), (36, 706659), (54, 471106), (108, 235553)]