172325030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2887}}^1$

素因数の和:3068

約数の個数: 32

約数和(自身を含む): 319389696

約数和(自身を除く): 147064666

約数列:

[1, 2, 5, 10, 47, 94, 127, 235, 254, 470, 635, 1270, 2887, 5774, 5969, 11938, 14435, 28870, 29845, 59690, 135689, 271378, 366649, 678445, 733298, 1356890, 1833245, 3666490, 17232503, 34465006, 86162515, 172325030]

約数ペア:

[(1, 172325030), (2, 86162515), (5, 34465006), (10, 17232503), (47, 3666490), (94, 1833245), (127, 1356890), (235, 733298), (254, 678445), (470, 366649), (635, 271378), (1270, 135689), (2887, 59690), (5774, 29845), (5969, 28870), (11938, 14435)]