42431435

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5507}}^1$

素因数の和:5602

約数の個数: 16

約数和(自身を含む): 53934336

約数和(自身を除く): 11502901

約数列:

[1, 5, 23, 67, 115, 335, 1541, 5507, 7705, 27535, 126661, 368969, 633305, 1844845, 8486287, 42431435]

約数ペア:

[(1, 42431435), (5, 8486287), (23, 1844845), (67, 633305), (115, 368969), (335, 126661), (1541, 27535), (5507, 7705)]