25329642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2557}}^1$

素因数の和:2702

約数の個数: 32

約数和(自身を含む): 55007232

約数和(自身を除く): 29677590

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 2557, 3302, 4953, 5114, 7671, 9906, 15342, 33241, 66482, 99723, 199446, 324739, 649478, 974217, 1948434, 4221607, 8443214, 12664821, 25329642]

約数ペア:

[(1, 25329642), (2, 12664821), (3, 8443214), (6, 4221607), (13, 1948434), (26, 974217), (39, 649478), (78, 324739), (127, 199446), (254, 99723), (381, 66482), (762, 33241), (1651, 15342), (2557, 9906), (3302, 7671), (4953, 5114)]