50721923

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1013}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 60742656

約数和(自身を除く): 10020733

約数列:

[1, 7, 23, 161, 311, 1013, 2177, 7091, 7153, 23299, 50071, 163093, 315043, 2205301, 7245989, 50721923]

約数ペア:

[(1, 50721923), (7, 7245989), (23, 2205301), (161, 315043), (311, 163093), (1013, 50071), (2177, 23299), (7091, 7153)]