29478225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{56149}}^1$

素因数の和:56169

約数の個数: 24

約数和(自身を含む): 55700800

約数和(自身を除く): 26222575

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 56149, 168447, 280745, 393043, 842235, 1179129, 1403725, 1965215, 4211175, 5895645, 9826075, 29478225]

約数ペア:

[(1, 29478225), (3, 9826075), (5, 5895645), (7, 4211175), (15, 1965215), (21, 1403725), (25, 1179129), (35, 842235), (75, 393043), (105, 280745), (175, 168447), (525, 56149)]