26226640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29803}}^1$

素因数の和:29827

約数の個数: 40

約数和(自身を含む): 66522528

約数和(自身を除く): 40295888

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 29803, 59606, 119212, 149015, 238424, 298030, 327833, 476848, 596060, 655666, 1192120, 1311332, 1639165, 2384240, 2622664, 3278330, 5245328, 6556660, 13113320, 26226640]

約数ペア:

[(1, 26226640), (2, 13113320), (4, 6556660), (5, 5245328), (8, 3278330), (10, 2622664), (11, 2384240), (16, 1639165), (20, 1311332), (22, 1192120), (40, 655666), (44, 596060), (55, 476848), (80, 327833), (88, 298030), (110, 238424), (176, 149015), (220, 119212), (440, 59606), (880, 29803)]