26586950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40903}}^1$

素因数の和:40928

約数の個数: 24

約数和(自身を含む): 53257008

約数和(自身を除く): 26670058

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 40903, 81806, 204515, 409030, 531739, 1022575, 1063478, 2045150, 2658695, 5317390, 13293475, 26586950]

約数ペア:

[(1, 26586950), (2, 13293475), (5, 5317390), (10, 2658695), (13, 2045150), (25, 1063478), (26, 1022575), (50, 531739), (65, 409030), (130, 204515), (325, 81806), (650, 40903)]