89519252

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{563}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 158678016

約数和(自身を除く): 69158764

約数列:

[1, 2, 4, 127, 254, 313, 508, 563, 626, 1126, 1252, 2252, 39751, 71501, 79502, 143002, 159004, 176219, 286004, 352438, 704876, 22379813, 44759626, 89519252]

約数ペア:

[(1, 89519252), (2, 44759626), (4, 22379813), (127, 704876), (254, 352438), (313, 286004), (508, 176219), (563, 159004), (626, 143002), (1126, 79502), (1252, 71501), (2252, 39751)]