26453104

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1213}}^1$

素因数の和:1297

約数の個数: 40

約数和(自身を含む): 54192960

約数和(自身を除く): 27739856

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1213, 1363, 2426, 2726, 4852, 5452, 9704, 10904, 19408, 21808, 35177, 57011, 70354, 114022, 140708, 228044, 281416, 456088, 562832, 912176, 1653319, 3306638, 6613276, 13226552, 26453104]

約数ペア:

[(1, 26453104), (2, 13226552), (4, 6613276), (8, 3306638), (16, 1653319), (29, 912176), (47, 562832), (58, 456088), (94, 281416), (116, 228044), (188, 140708), (232, 114022), (376, 70354), (464, 57011), (752, 35177), (1213, 21808), (1363, 19408), (2426, 10904), (2726, 9704), (4852, 5452)]