26652460

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32503}}^1$

素因数の和:32553

約数の個数: 24

約数和(自身を含む): 57337056

約数和(自身を除く): 30684596

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 32503, 65006, 130012, 162515, 325030, 650060, 1332623, 2665246, 5330492, 6663115, 13326230, 26652460]

約数ペア:

[(1, 26652460), (2, 13326230), (4, 6663115), (5, 5330492), (10, 2665246), (20, 1332623), (41, 650060), (82, 325030), (164, 162515), (205, 130012), (410, 65006), (820, 32503)]