20182485595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{29669}}^1$

素因数の和:29895

約数の個数: 32

約数和(自身を含む): 26301386880

約数和(自身を除く): 6118901285

約数列:

[1, 5, 17, 53, 85, 151, 265, 755, 901, 2567, 4505, 8003, 12835, 29669, 40015, 136051, 148345, 504373, 680255, 1572457, 2521865, 4480019, 7862285, 22400095, 26731769, 76160323, 133658845, 237441007, 380801615, 1187205035, 4036497119, 20182485595]

約数ペア:

[(1, 20182485595), (5, 4036497119), (17, 1187205035), (53, 380801615), (85, 237441007), (151, 133658845), (265, 76160323), (755, 26731769), (901, 22400095), (2567, 7862285), (4505, 4480019), (8003, 2521865), (12835, 1572457), (29669, 680255), (40015, 504373), (136051, 148345)]