49978630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3593}}^1$

素因数の和:3720

約数の個数: 32

約数和(自身を含む): 97814304

約数和(自身を除く): 47835674

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 3593, 6955, 7186, 13910, 17965, 35930, 46709, 93418, 233545, 384451, 467090, 768902, 1922255, 3844510, 4997863, 9995726, 24989315, 49978630]

約数ペア:

[(1, 49978630), (2, 24989315), (5, 9995726), (10, 4997863), (13, 3844510), (26, 1922255), (65, 768902), (107, 467090), (130, 384451), (214, 233545), (535, 93418), (1070, 46709), (1391, 35930), (2782, 17965), (3593, 13910), (6955, 7186)]