5061940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19469}}^1$

素因数の和:19491

約数の個数: 24

約数和(自身を含む): 11448360

約数和(自身を除く): 6386420

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 19469, 38938, 77876, 97345, 194690, 253097, 389380, 506194, 1012388, 1265485, 2530970, 5061940]

約数ペア:

[(1, 5061940), (2, 2530970), (4, 1265485), (5, 1012388), (10, 506194), (13, 389380), (20, 253097), (26, 194690), (52, 97345), (65, 77876), (130, 38938), (260, 19469)]