25275204

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{5051}}^1$

素因数の和:5200

約数の個数: 36

約数和(自身を含む): 64362480

約数和(自身を除く): 39087276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 5051, 10102, 15153, 20204, 30306, 45459, 60612, 90918, 181836, 702089, 1404178, 2106267, 2808356, 4212534, 6318801, 8425068, 12637602, 25275204]

約数ペア:

[(1, 25275204), (2, 12637602), (3, 8425068), (4, 6318801), (6, 4212534), (9, 2808356), (12, 2106267), (18, 1404178), (36, 702089), (139, 181836), (278, 90918), (417, 60612), (556, 45459), (834, 30306), (1251, 20204), (1668, 15153), (2502, 10102), (5004, 5051)]