57297370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19163}}^1$

素因数の和:19206

約数の個数: 32

約数和(自身を含む): 115903872

約数和(自身を除く): 58606502

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 19163, 38326, 95815, 191630, 249119, 440749, 498238, 881498, 1245595, 2203745, 2491190, 4407490, 5729737, 11459474, 28648685, 57297370]

約数ペア:

[(1, 57297370), (2, 28648685), (5, 11459474), (10, 5729737), (13, 4407490), (23, 2491190), (26, 2203745), (46, 1245595), (65, 881498), (115, 498238), (130, 440749), (230, 249119), (299, 191630), (598, 95815), (1495, 38326), (2990, 19163)]