45702947888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{219725711}}^1$

素因数の和:219725732

約数の個数: 20

約数和(自身を含む): 95360959008

約数和(自身を除く): 49658011120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 219725711, 439451422, 878902844, 1757805688, 2856434243, 3515611376, 5712868486, 11425736972, 22851473944, 45702947888]

約数ペア:

[(1, 45702947888), (2, 22851473944), (4, 11425736972), (8, 5712868486), (13, 3515611376), (16, 2856434243), (26, 1757805688), (52, 878902844), (104, 439451422), (208, 219725711)]