74516065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{27961}}^1$

素因数の和:28020

約数の個数: 16

約数和(自身を含む): 98649936

約数和(自身を除く): 24133871

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 27961, 139805, 363493, 1146401, 1817465, 5732005, 14903213, 74516065]

約数ペア:

[(1, 74516065), (5, 14903213), (13, 5732005), (41, 1817465), (65, 1146401), (205, 363493), (533, 139805), (2665, 27961)]