54071390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13829}}^1$

素因数の和:13876

約数の個数: 32

約数和(自身を含む): 107542080

約数和(自身を除く): 53470690

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 13829, 27658, 69145, 138290, 235093, 318067, 470186, 636134, 1175465, 1590335, 2350930, 3180670, 5407139, 10814278, 27035695, 54071390]

約数ペア:

[(1, 54071390), (2, 27035695), (5, 10814278), (10, 5407139), (17, 3180670), (23, 2350930), (34, 1590335), (46, 1175465), (85, 636134), (115, 470186), (170, 318067), (230, 235093), (391, 138290), (782, 69145), (1955, 27658), (3910, 13829)]