49839998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{14633}}^1$

素因数の和:14779

約数の個数: 16

約数和(自身を含む): 81130896

約数和(自身を除く): 31290898

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 14633, 29266, 190229, 380458, 1916923, 3833846, 24919999, 49839998]

約数ペア:

[(1, 49839998), (2, 24919999), (13, 3833846), (26, 1916923), (131, 380458), (262, 190229), (1703, 29266), (3406, 14633)]