42554974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{25121}}^1$

素因数の和:25152

約数の個数: 24

約数和(自身を含む): 80189424

約数和(自身を除く): 37634450

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 25121, 50242, 175847, 276331, 351694, 552662, 1934317, 3039641, 3868634, 6079282, 21277487, 42554974]

約数ペア:

[(1, 42554974), (2, 21277487), (7, 6079282), (11, 3868634), (14, 3039641), (22, 1934317), (77, 552662), (121, 351694), (154, 276331), (242, 175847), (847, 50242), (1694, 25121)]