27619690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1723}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 57098880

約数和(自身を除く): 29479190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 1723, 2290, 3206, 3446, 8015, 8615, 12061, 16030, 17230, 24122, 60305, 120610, 394567, 789134, 1972835, 2761969, 3945670, 5523938, 13809845, 27619690]

約数ペア:

[(1, 27619690), (2, 13809845), (5, 5523938), (7, 3945670), (10, 2761969), (14, 1972835), (35, 789134), (70, 394567), (229, 120610), (458, 60305), (1145, 24122), (1603, 17230), (1723, 16030), (2290, 12061), (3206, 8615), (3446, 8015)]