54283570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1367}}^1$

素因数の和:1423

約数の個数: 48

約数和(自身を含む): 112580928

約数和(自身を除く): 58297358

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 361, 418, 722, 1045, 1367, 1805, 2090, 2734, 3610, 3971, 6835, 7942, 13670, 15037, 19855, 25973, 30074, 39710, 51946, 75185, 129865, 150370, 259730, 285703, 493487, 571406, 986974, 1428515, 2467435, 2857030, 4934870, 5428357, 10856714, 27141785, 54283570]

約数ペア:

[(1, 54283570), (2, 27141785), (5, 10856714), (10, 5428357), (11, 4934870), (19, 2857030), (22, 2467435), (38, 1428515), (55, 986974), (95, 571406), (110, 493487), (190, 285703), (209, 259730), (361, 150370), (418, 129865), (722, 75185), (1045, 51946), (1367, 39710), (1805, 30074), (2090, 25973), (2734, 19855), (3610, 15037), (3971, 13670), (6835, 7942)]