45947842070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{223841}}^1$

素因数の和:225440

約数の個数: 32

約数和(自身を含む): 89124930720

約数和(自身を除く): 43177088650

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1579, 3158, 7895, 15790, 20527, 41054, 102635, 205270, 223841, 447682, 1119205, 2238410, 2909933, 5819866, 14549665, 29099330, 353444939, 706889878, 1767224695, 3534449390, 4594784207, 9189568414, 22973921035, 45947842070]

約数ペア:

[(1, 45947842070), (2, 22973921035), (5, 9189568414), (10, 4594784207), (13, 3534449390), (26, 1767224695), (65, 706889878), (130, 353444939), (1579, 29099330), (3158, 14549665), (7895, 5819866), (15790, 2909933), (20527, 2238410), (41054, 1119205), (102635, 447682), (205270, 223841)]