53641275

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37643}}^1$

素因数の和:37675

約数の個数: 24

約数和(自身を含む): 93357120

約数和(自身を除く): 39715845

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 37643, 112929, 188215, 564645, 715217, 941075, 2145651, 2823225, 3576085, 10728255, 17880425, 53641275]

約数ペア:

[(1, 53641275), (3, 17880425), (5, 10728255), (15, 3576085), (19, 2823225), (25, 2145651), (57, 941075), (75, 715217), (95, 564645), (285, 188215), (475, 112929), (1425, 37643)]