55076805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3299}}^1$

素因数の和:3370

約数の個数: 48

約数和(自身を含む): 111196800

約数和(自身を除く): 56119995

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 795, 1113, 1855, 2385, 3299, 3339, 5565, 9897, 16495, 16695, 23093, 29691, 49485, 69279, 115465, 148455, 174847, 207837, 346395, 524541, 874235, 1039185, 1223929, 1573623, 2622705, 3671787, 6119645, 7868115, 11015361, 18358935, 55076805]

約数ペア:

[(1, 55076805), (3, 18358935), (5, 11015361), (7, 7868115), (9, 6119645), (15, 3671787), (21, 2622705), (35, 1573623), (45, 1223929), (53, 1039185), (63, 874235), (105, 524541), (159, 346395), (265, 207837), (315, 174847), (371, 148455), (477, 115465), (795, 69279), (1113, 49485), (1855, 29691), (2385, 23093), (3299, 16695), (3339, 16495), (5565, 9897)]