26590830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{18089}}^1$

素因数の和:18113

約数の個数: 48

約数和(自身を含む): 74241360

約数和(自身を除く): 47650530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 18089, 36178, 54267, 90445, 108534, 126623, 180890, 253246, 271335, 379869, 542670, 633115, 759738, 886361, 1266230, 1772722, 1899345, 2659083, 3798690, 4431805, 5318166, 8863610, 13295415, 26590830]

約数ペア:

[(1, 26590830), (2, 13295415), (3, 8863610), (5, 5318166), (6, 4431805), (7, 3798690), (10, 2659083), (14, 1899345), (15, 1772722), (21, 1266230), (30, 886361), (35, 759738), (42, 633115), (49, 542670), (70, 379869), (98, 271335), (105, 253246), (147, 180890), (210, 126623), (245, 108534), (294, 90445), (490, 54267), (735, 36178), (1470, 18089)]