54270194

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 100137600

約数和(自身を除く): 45867406

約数列:

[1, 2, 11, 19, 22, 29, 37, 38, 58, 74, 121, 209, 242, 319, 407, 418, 551, 638, 703, 814, 1073, 1102, 1331, 1406, 2146, 2299, 2662, 3509, 4477, 4598, 6061, 7018, 7733, 8954, 11803, 12122, 15466, 20387, 23606, 25289, 38599, 40774, 49247, 50578, 66671, 77198, 85063, 98494, 129833, 133342, 170126, 224257, 259666, 448514, 733381, 935693, 1428163, 1466762, 1871386, 2466827, 2856326, 4933654, 27135097, 54270194]

約数ペア:

[(1, 54270194), (2, 27135097), (11, 4933654), (19, 2856326), (22, 2466827), (29, 1871386), (37, 1466762), (38, 1428163), (58, 935693), (74, 733381), (121, 448514), (209, 259666), (242, 224257), (319, 170126), (407, 133342), (418, 129833), (551, 98494), (638, 85063), (703, 77198), (814, 66671), (1073, 50578), (1102, 49247), (1331, 40774), (1406, 38599), (2146, 25289), (2299, 23606), (2662, 20387), (3509, 15466), (4477, 12122), (4598, 11803), (6061, 8954), (7018, 7733)]