52854621

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 76204800

約数和(自身を除く): 23350179

約数列:

[1, 3, 23, 53, 69, 97, 149, 159, 291, 447, 1219, 2231, 3427, 3657, 5141, 6693, 7897, 10281, 14453, 15423, 23691, 43359, 118243, 181631, 332419, 354729, 544893, 766009, 997257, 2298027, 17618207, 52854621]

約数ペア:

[(1, 52854621), (3, 17618207), (23, 2298027), (53, 997257), (69, 766009), (97, 544893), (149, 354729), (159, 332419), (291, 181631), (447, 118243), (1219, 43359), (2231, 23691), (3427, 15423), (3657, 14453), (5141, 10281), (6693, 7897)]