42670565

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23003}}^1$

素因数の和:23068

約数の個数: 16

約数和(自身を含む): 59626368

約数和(自身を除く): 16955803

約数列:

[1, 5, 7, 35, 53, 265, 371, 1855, 23003, 115015, 161021, 805105, 1219159, 6095795, 8534113, 42670565]

約数ペア:

[(1, 42670565), (5, 8534113), (7, 6095795), (35, 1219159), (53, 805105), (265, 161021), (371, 115015), (1855, 23003)]