25314276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{617}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 63955584

約数和(自身を除く): 38641308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 263, 526, 617, 789, 1052, 1234, 1578, 1851, 2468, 3156, 3419, 3702, 6838, 7404, 8021, 10257, 13676, 16042, 20514, 24063, 32084, 41028, 48126, 96252, 162271, 324542, 486813, 649084, 973626, 1947252, 2109523, 4219046, 6328569, 8438092, 12657138, 25314276]

約数ペア:

[(1, 25314276), (2, 12657138), (3, 8438092), (4, 6328569), (6, 4219046), (12, 2109523), (13, 1947252), (26, 973626), (39, 649084), (52, 486813), (78, 324542), (156, 162271), (263, 96252), (526, 48126), (617, 41028), (789, 32084), (1052, 24063), (1234, 20514), (1578, 16042), (1851, 13676), (2468, 10257), (3156, 8021), (3419, 7404), (3702, 6838)]