44914090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{787}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 87373440

約数和(自身を除く): 42459350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 439, 787, 878, 1574, 2195, 3935, 4390, 5707, 7870, 10231, 11414, 20462, 28535, 51155, 57070, 102310, 345493, 690986, 1727465, 3454930, 4491409, 8982818, 22457045, 44914090]

約数ペア:

[(1, 44914090), (2, 22457045), (5, 8982818), (10, 4491409), (13, 3454930), (26, 1727465), (65, 690986), (130, 345493), (439, 102310), (787, 57070), (878, 51155), (1574, 28535), (2195, 20462), (3935, 11414), (4390, 10231), (5707, 7870)]