56558848521

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1\times {\mathrm{42223}}^1$

素因数の和:42741

約数の個数: 32

約数和(自身を含む): 86874697728

約数和(自身を除く): 30315849207

約数列:

[1, 3, 7, 21, 227, 281, 681, 843, 1589, 1967, 4767, 5901, 42223, 63787, 126669, 191361, 295561, 446509, 886683, 1339527, 9584621, 11864663, 28753863, 35593989, 67092347, 83052641, 201277041, 249157923, 2693278501, 8079835503, 18852949507, 56558848521]

約数ペア:

[(1, 56558848521), (3, 18852949507), (7, 8079835503), (21, 2693278501), (227, 249157923), (281, 201277041), (681, 83052641), (843, 67092347), (1589, 35593989), (1967, 28753863), (4767, 11864663), (5901, 9584621), (42223, 1339527), (63787, 886683), (126669, 446509), (191361, 295561)]