49205805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4451}}^1$

素因数の和:4537

約数の個数: 32

約数和(自身を含む): 87187968

約数和(自身を除く): 37982163

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 2211, 3685, 4451, 11055, 13353, 22255, 48961, 66765, 146883, 244805, 298217, 734415, 894651, 1491085, 3280387, 4473255, 9841161, 16401935, 49205805]

約数ペア:

[(1, 49205805), (3, 16401935), (5, 9841161), (11, 4473255), (15, 3280387), (33, 1491085), (55, 894651), (67, 734415), (165, 298217), (201, 244805), (335, 146883), (737, 66765), (1005, 48961), (2211, 22255), (3685, 13353), (4451, 11055)]