56290065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15193}}^1$

素因数の和:15233

約数の個数: 32

約数和(自身を含む): 102103680

約数和(自身を除く): 45813615

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 15193, 45579, 75965, 197509, 227895, 288667, 592527, 866001, 987545, 1443335, 2962635, 3752671, 4330005, 11258013, 18763355, 56290065]

約数ペア:

[(1, 56290065), (3, 18763355), (5, 11258013), (13, 4330005), (15, 3752671), (19, 2962635), (39, 1443335), (57, 987545), (65, 866001), (95, 592527), (195, 288667), (247, 227895), (285, 197509), (741, 75965), (1235, 45579), (3705, 15193)]