26081490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45757}}^1$

素因数の和:45786

約数の個数: 32

約数和(自身を含む): 65891520

約数和(自身を除く): 39810030

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 45757, 91514, 137271, 228785, 274542, 457570, 686355, 869383, 1372710, 1738766, 2608149, 4346915, 5216298, 8693830, 13040745, 26081490]

約数ペア:

[(1, 26081490), (2, 13040745), (3, 8693830), (5, 5216298), (6, 4346915), (10, 2608149), (15, 1738766), (19, 1372710), (30, 869383), (38, 686355), (57, 457570), (95, 274542), (114, 228785), (190, 137271), (285, 91514), (570, 45757)]