26196135

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 50479200

約数和(自身を除く): 24283065

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 49, 87, 105, 145, 147, 203, 245, 435, 609, 735, 1015, 1229, 1421, 3045, 3687, 4263, 6145, 7105, 8603, 18435, 21315, 25809, 35641, 43015, 60221, 106923, 129045, 178205, 180663, 249487, 301105, 534615, 748461, 903315, 1247435, 1746409, 3742305, 5239227, 8732045, 26196135]

約数ペア:

[(1, 26196135), (3, 8732045), (5, 5239227), (7, 3742305), (15, 1746409), (21, 1247435), (29, 903315), (35, 748461), (49, 534615), (87, 301105), (105, 249487), (145, 180663), (147, 178205), (203, 129045), (245, 106923), (435, 60221), (609, 43015), (735, 35641), (1015, 25809), (1229, 21315), (1421, 18435), (3045, 8603), (3687, 7105), (4263, 6145)]