49080105

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64157}}^1$

素因数の和:64185

約数の個数: 24

約数和(自身を含む): 90077832

約数和(自身を除く): 40997727

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 64157, 192471, 320785, 577413, 962355, 1090669, 2887065, 3272007, 5453345, 9816021, 16360035, 49080105]

約数ペア:

[(1, 49080105), (3, 16360035), (5, 9816021), (9, 5453345), (15, 3272007), (17, 2887065), (45, 1090669), (51, 962355), (85, 577413), (153, 320785), (255, 192471), (765, 64157)]