480915925

素因数分解:

$5^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{5399}}^1$

素因数の和:5925

約数の個数: 24

約数和(自身を含む): 682992000

約数和(自身を除く): 202076075

約数列:

[1, 5, 7, 25, 35, 175, 509, 2545, 3563, 5399, 12725, 17815, 26995, 37793, 89075, 134975, 188965, 944825, 2748091, 13740455, 19236637, 68702275, 96183185, 480915925]

約数ペア:

[(1, 480915925), (5, 96183185), (7, 68702275), (25, 19236637), (35, 13740455), (175, 2748091), (509, 944825), (2545, 188965), (3563, 134975), (5399, 89075), (12725, 37793), (17815, 26995)]