25656938

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{2557}}^1$

素因数の和:2761

約数の個数: 16

約数和(自身を含む): 40058280

約数和(自身を除く): 14401342

約数列:

[1, 2, 29, 58, 173, 346, 2557, 5017, 5114, 10034, 74153, 148306, 442361, 884722, 12828469, 25656938]

約数ペア:

[(1, 25656938), (2, 12828469), (29, 884722), (58, 442361), (173, 148306), (346, 74153), (2557, 10034), (5017, 5114)]