25211184

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{16943}}^1$

素因数の和:16985

約数の個数: 40

約数和(自身を含む): 67233792

約数和(自身を除く): 42022608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 16943, 33886, 50829, 67772, 101658, 135544, 203316, 271088, 406632, 525233, 813264, 1050466, 1575699, 2100932, 3151398, 4201864, 6302796, 8403728, 12605592, 25211184]

約数ペア:

[(1, 25211184), (2, 12605592), (3, 8403728), (4, 6302796), (6, 4201864), (8, 3151398), (12, 2100932), (16, 1575699), (24, 1050466), (31, 813264), (48, 525233), (62, 406632), (93, 271088), (124, 203316), (186, 135544), (248, 101658), (372, 67772), (496, 50829), (744, 33886), (1488, 16943)]