56815054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2377}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 97593120

約数和(自身を除く): 40778066

約数列:

[1, 2, 17, 19, 34, 37, 38, 74, 323, 629, 646, 703, 1258, 1406, 2377, 4754, 11951, 23902, 40409, 45163, 80818, 87949, 90326, 175898, 767771, 1495133, 1535542, 1671031, 2990266, 3342062, 28407527, 56815054]

約数ペア:

[(1, 56815054), (2, 28407527), (17, 3342062), (19, 2990266), (34, 1671031), (37, 1535542), (38, 1495133), (74, 767771), (323, 175898), (629, 90326), (646, 87949), (703, 80818), (1258, 45163), (1406, 40409), (2377, 23902), (4754, 11951)]