25232494

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3271}}^1$

素因数の和:3328

約数の個数: 32

約数和(自身を含む): 47116800

約数和(自身を除く): 21884306

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3271, 3857, 6542, 7714, 22897, 45794, 62149, 94859, 124298, 189718, 435043, 664013, 870086, 1328026, 1802321, 3604642, 12616247, 25232494]

約数ペア:

[(1, 25232494), (2, 12616247), (7, 3604642), (14, 1802321), (19, 1328026), (29, 870086), (38, 664013), (58, 435043), (133, 189718), (203, 124298), (266, 94859), (406, 62149), (551, 45794), (1102, 22897), (3271, 7714), (3857, 6542)]