25273876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8111}}^1$

素因数の和:8175

約数の個数: 24

約数和(自身を含む): 47698560

約数和(自身を除く): 22424684

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 8111, 16222, 32444, 154109, 308218, 332551, 616436, 665102, 1330204, 6318469, 12636938, 25273876]

約数ペア:

[(1, 25273876), (2, 12636938), (4, 6318469), (19, 1330204), (38, 665102), (41, 616436), (76, 332551), (82, 308218), (164, 154109), (779, 32444), (1558, 16222), (3116, 8111)]