49754865

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4973}}^1$

素因数の和:5033

約数の個数: 32

約数和(自身を含む): 85950720

約数和(自身を除く): 36195855

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 4973, 10005, 14919, 24865, 74595, 114379, 144217, 343137, 432651, 571895, 721085, 1715685, 2163255, 3316991, 9950973, 16584955, 49754865]

約数ペア:

[(1, 49754865), (3, 16584955), (5, 9950973), (15, 3316991), (23, 2163255), (29, 1715685), (69, 721085), (87, 571895), (115, 432651), (145, 343137), (345, 144217), (435, 114379), (667, 74595), (2001, 24865), (3335, 14919), (4973, 10005)]