44906540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{45823}}^1$

素因数の和:45846

約数の個数: 36

約数和(自身を含む): 109702656

約数和(自身を除く): 64796116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 45823, 91646, 183292, 229115, 320761, 458230, 641522, 916460, 1283044, 1603805, 2245327, 3207610, 4490654, 6415220, 8981308, 11226635, 22453270, 44906540]

約数ペア:

[(1, 44906540), (2, 22453270), (4, 11226635), (5, 8981308), (7, 6415220), (10, 4490654), (14, 3207610), (20, 2245327), (28, 1603805), (35, 1283044), (49, 916460), (70, 641522), (98, 458230), (140, 320761), (196, 229115), (245, 183292), (490, 91646), (980, 45823)]