23288965

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5003}}^1$

素因数の和:5041

約数の個数: 24

約数和(自身を含む): 34227360

約数和(自身を除く): 10938395

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 665, 931, 4655, 5003, 25015, 35021, 95057, 175105, 245147, 475285, 665399, 1225735, 3326995, 4657793, 23288965]

約数ペア:

[(1, 23288965), (5, 4657793), (7, 3326995), (19, 1225735), (35, 665399), (49, 475285), (95, 245147), (133, 175105), (245, 95057), (665, 35021), (931, 25015), (4655, 5003)]