49619902

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1901}}^1$

素因数の和:2355

約数の個数: 16

約数和(自身を含む): 77053824

約数和(自身を除く): 27433922

約数列:

[1, 2, 31, 62, 421, 842, 1901, 3802, 13051, 26102, 58931, 117862, 800321, 1600642, 24809951, 49619902]

約数ペア:

[(1, 49619902), (2, 24809951), (31, 1600642), (62, 800321), (421, 117862), (842, 58931), (1901, 26102), (3802, 13051)]