54570884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 104509440

約数和(自身を除く): 49938556

約数列:

[1, 2, 4, 17, 34, 68, 71, 89, 127, 142, 178, 254, 284, 356, 508, 1207, 1513, 2159, 2414, 3026, 4318, 4828, 6052, 6319, 8636, 9017, 11303, 12638, 18034, 22606, 25276, 36068, 45212, 107423, 153289, 192151, 214846, 306578, 384302, 429692, 613156, 768604, 802513, 1605026, 3210052, 13642721, 27285442, 54570884]

約数ペア:

[(1, 54570884), (2, 27285442), (4, 13642721), (17, 3210052), (34, 1605026), (68, 802513), (71, 768604), (89, 613156), (127, 429692), (142, 384302), (178, 306578), (254, 214846), (284, 192151), (356, 153289), (508, 107423), (1207, 45212), (1513, 36068), (2159, 25276), (2414, 22606), (3026, 18034), (4318, 12638), (4828, 11303), (6052, 9017), (6319, 8636)]