26111101010

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{439}}^1\times {\mathrm{22111}}^1$

素因数の和:22826

約数の個数: 32

約数和(自身を含む): 47284300800

約数和(自身を除く): 21173199790

約数列:

[1, 2, 5, 10, 269, 439, 538, 878, 1345, 2195, 2690, 4390, 22111, 44222, 110555, 118091, 221110, 236182, 590455, 1180910, 5947859, 9706729, 11895718, 19413458, 29739295, 48533645, 59478590, 97067290, 2611110101, 5222220202, 13055550505, 26111101010]

約数ペア:

[(1, 26111101010), (2, 13055550505), (5, 5222220202), (10, 2611110101), (269, 97067290), (439, 59478590), (538, 48533645), (878, 29739295), (1345, 19413458), (2195, 11895718), (2690, 9706729), (4390, 5947859), (22111, 1180910), (44222, 590455), (110555, 236182), (118091, 221110)]