25697022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4513}}^1$

素因数の和:4604

約数の個数: 32

約数和(自身を含む): 56118048

約数和(自身を除く): 30421026

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 4513, 5694, 9026, 13539, 27078, 58669, 117338, 176007, 329449, 352014, 658898, 988347, 1976694, 4282837, 8565674, 12848511, 25697022]

約数ペア:

[(1, 25697022), (2, 12848511), (3, 8565674), (6, 4282837), (13, 1976694), (26, 988347), (39, 658898), (73, 352014), (78, 329449), (146, 176007), (219, 117338), (438, 58669), (949, 27078), (1898, 13539), (2847, 9026), (4513, 5694)]