4443175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 6106752

約数和(自身を除く): 1663577

約数列:

[1, 5, 11, 25, 55, 107, 151, 275, 535, 755, 1177, 1661, 2675, 3775, 5885, 8305, 16157, 29425, 41525, 80785, 177727, 403925, 888635, 4443175]

約数ペア:

[(1, 4443175), (5, 888635), (11, 403925), (25, 177727), (55, 80785), (107, 41525), (151, 29425), (275, 16157), (535, 8305), (755, 5885), (1177, 3775), (1661, 2675)]