26856230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2113}}^1$

素因数の和:2192

約数の個数: 32

約数和(自身を含む): 51141888

約数和(自身を除く): 24285658

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1271, 2113, 2542, 4226, 6355, 10565, 12710, 21130, 65503, 86633, 131006, 173266, 327515, 433165, 655030, 866330, 2685623, 5371246, 13428115, 26856230]

約数ペア:

[(1, 26856230), (2, 13428115), (5, 5371246), (10, 2685623), (31, 866330), (41, 655030), (62, 433165), (82, 327515), (155, 173266), (205, 131006), (310, 86633), (410, 65503), (1271, 21130), (2113, 12710), (2542, 10565), (4226, 6355)]