49664115

素因数分解:

$3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{4397}}^1$

素因数の和:4659

約数の個数: 24

約数和(自身を含む): 86447088

約数和(自身を除く): 36782973

約数列:

[1, 3, 5, 9, 15, 45, 251, 753, 1255, 2259, 3765, 4397, 11295, 13191, 21985, 39573, 65955, 197865, 1103647, 3310941, 5518235, 9932823, 16554705, 49664115]

約数ペア:

[(1, 49664115), (3, 16554705), (5, 9932823), (9, 5518235), (15, 3310941), (45, 1103647), (251, 197865), (753, 65955), (1255, 39573), (2259, 21985), (3765, 13191), (4397, 11295)]