55338866

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1\times {\mathrm{659}}^1$

素因数の和:1030

約数の個数: 24

約数和(自身を含む): 91642320

約数和(自身を除く): 36303454

約数列:

[1, 2, 11, 22, 121, 242, 347, 659, 694, 1318, 3817, 7249, 7634, 14498, 41987, 79739, 83974, 159478, 228673, 457346, 2515403, 5030806, 27669433, 55338866]

約数ペア:

[(1, 55338866), (2, 27669433), (11, 5030806), (22, 2515403), (121, 457346), (242, 228673), (347, 159478), (659, 83974), (694, 79739), (1318, 41987), (3817, 14498), (7249, 7634)]