54317858

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3923}}^1$

素因数の和:3998

約数の個数: 32

約数和(自身を含む): 99449856

約数和(自身を除く): 45131998

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 3923, 6923, 7846, 13846, 27461, 54922, 90229, 168689, 180458, 337378, 631603, 1180823, 1263206, 2361646, 3879847, 7759694, 27158929, 54317858]

約数ペア:

[(1, 54317858), (2, 27158929), (7, 7759694), (14, 3879847), (23, 2361646), (43, 1263206), (46, 1180823), (86, 631603), (161, 337378), (301, 180458), (322, 168689), (602, 90229), (989, 54922), (1978, 27461), (3923, 13846), (6923, 7846)]