53577056

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{9907}}^1$

素因数の和:9943

約数の個数: 36

約数和(自身を含む): 114229332

約数和(自身を除く): 60652276

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 9907, 19814, 39628, 79256, 128791, 158512, 257582, 317024, 515164, 1030328, 1674283, 2060656, 3348566, 4121312, 6697132, 13394264, 26788528, 53577056]

約数ペア:

[(1, 53577056), (2, 26788528), (4, 13394264), (8, 6697132), (13, 4121312), (16, 3348566), (26, 2060656), (32, 1674283), (52, 1030328), (104, 515164), (169, 317024), (208, 257582), (338, 158512), (416, 128791), (676, 79256), (1352, 39628), (2704, 19814), (5408, 9907)]