89085898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{76403}}^1$

素因数の和:76469

約数の個数: 16

約数和(自身を含む): 148529376

約数和(自身を除く): 59443478

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 76403, 152806, 840433, 1680866, 4049359, 8098718, 44542949, 89085898]

約数ペア:

[(1, 89085898), (2, 44542949), (11, 8098718), (22, 4049359), (53, 1680866), (106, 840433), (583, 152806), (1166, 76403)]