25101306

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{4513}}^1$

素因数の和:4627

約数の個数: 32

約数和(自身を含む): 56334720

約数和(自身を除く): 31233414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 4513, 5562, 9026, 13539, 27078, 40617, 81234, 121851, 243702, 464839, 929678, 1394517, 2789034, 4183551, 8367102, 12550653, 25101306]

約数ペア:

[(1, 25101306), (2, 12550653), (3, 8367102), (6, 4183551), (9, 2789034), (18, 1394517), (27, 929678), (54, 464839), (103, 243702), (206, 121851), (309, 81234), (618, 40617), (927, 27078), (1854, 13539), (2781, 9026), (4513, 5562)]