470897285

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{5743}}^1$

素因数の和:5825

約数の個数: 24

約数和(自身を含む): 609874944

約数和(自身を除く): 138977659

約数列:

[1, 5, 23, 31, 115, 155, 529, 713, 2645, 3565, 5743, 16399, 28715, 81995, 132089, 178033, 660445, 890165, 3038047, 4094759, 15190235, 20473795, 94179457, 470897285]

約数ペア:

[(1, 470897285), (5, 94179457), (23, 20473795), (31, 15190235), (115, 4094759), (155, 3038047), (529, 890165), (713, 660445), (2645, 178033), (3565, 132089), (5743, 81995), (16399, 28715)]