26006710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 48408192

約数和(自身を除く): 22401482

約数列:

[1, 2, 5, 10, 41, 82, 137, 205, 274, 410, 463, 685, 926, 1370, 2315, 4630, 5617, 11234, 18983, 28085, 37966, 56170, 63431, 94915, 126862, 189830, 317155, 634310, 2600671, 5201342, 13003355, 26006710]

約数ペア:

[(1, 26006710), (2, 13003355), (5, 5201342), (10, 2600671), (41, 634310), (82, 317155), (137, 189830), (205, 126862), (274, 94915), (410, 63431), (463, 56170), (685, 37966), (926, 28085), (1370, 18983), (2315, 11234), (4630, 5617)]