25122552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11503}}^1$

素因数の和:11532

約数の個数: 64

約数和(自身を含む): 77306880

約数和(自身を除く): 52184328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 11503, 23006, 34509, 46012, 69018, 80521, 92024, 138036, 149539, 161042, 241563, 276072, 299078, 322084, 448617, 483126, 598156, 644168, 897234, 966252, 1046773, 1196312, 1794468, 1932504, 2093546, 3140319, 3588936, 4187092, 6280638, 8374184, 12561276, 25122552]

約数ペア:

[(1, 25122552), (2, 12561276), (3, 8374184), (4, 6280638), (6, 4187092), (7, 3588936), (8, 3140319), (12, 2093546), (13, 1932504), (14, 1794468), (21, 1196312), (24, 1046773), (26, 966252), (28, 897234), (39, 644168), (42, 598156), (52, 483126), (56, 448617), (78, 322084), (84, 299078), (91, 276072), (104, 241563), (156, 161042), (168, 149539), (182, 138036), (273, 92024), (312, 80521), (364, 69018), (546, 46012), (728, 34509), (1092, 23006), (2184, 11503)]