906480125

素因数分解:

$5^3\times {\mathrm{439}}^1\times {\mathrm{16519}}^1$

素因数の和:16973

約数の個数: 16

約数和(自身を含む): 1133932800

約数和(自身を除く): 227452675

約数列:

[1, 5, 25, 125, 439, 2195, 10975, 16519, 54875, 82595, 412975, 2064875, 7251841, 36259205, 181296025, 906480125]

約数ペア:

[(1, 906480125), (5, 181296025), (25, 36259205), (125, 7251841), (439, 2064875), (2195, 412975), (10975, 82595), (16519, 54875)]