25058055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7993}}^1$

素因数の和:8031

約数の個数: 32

約数和(自身を含む): 46045440

約数和(自身を除く): 20987385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 7993, 23979, 39965, 87923, 119895, 151867, 263769, 439615, 455601, 759335, 1318845, 1670537, 2278005, 5011611, 8352685, 25058055]

約数ペア:

[(1, 25058055), (3, 8352685), (5, 5011611), (11, 2278005), (15, 1670537), (19, 1318845), (33, 759335), (55, 455601), (57, 439615), (95, 263769), (165, 151867), (209, 119895), (285, 87923), (627, 39965), (1045, 23979), (3135, 7993)]