90918287

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5623}}^1$

素因数の和:5702

約数の個数: 16

約数和(自身を含む): 102581760

約数和(自身を除く): 11663473

約数列:

[1, 19, 23, 37, 437, 703, 851, 5623, 16169, 106837, 129329, 208051, 2457251, 3952969, 4785173, 90918287]

約数ペア:

[(1, 90918287), (19, 4785173), (23, 3952969), (37, 2457251), (437, 208051), (703, 129329), (851, 106837), (5623, 16169)]