56618404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{2749}}^1$

素因数の和:3043

約数の個数: 24

約数和(自身を含む): 104720000

約数和(自身を除く): 48101596

約数列:

[1, 2, 4, 19, 38, 76, 271, 542, 1084, 2749, 5149, 5498, 10298, 10996, 20596, 52231, 104462, 208924, 744979, 1489958, 2979916, 14154601, 28309202, 56618404]

約数ペア:

[(1, 56618404), (2, 28309202), (4, 14154601), (19, 2979916), (38, 1489958), (76, 744979), (271, 208924), (542, 104462), (1084, 52231), (2749, 20596), (5149, 10996), (5498, 10298)]