50953497

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127703}}^1$

素因数の和:127732

約数の個数: 16

約数和(自身を含む): 81730560

約数和(自身を除く): 30777063

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 127703, 383109, 893921, 2426357, 2681763, 7279071, 16984499, 50953497]

約数ペア:

[(1, 50953497), (3, 16984499), (7, 7279071), (19, 2681763), (21, 2426357), (57, 893921), (133, 383109), (399, 127703)]