89378299

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 106375680

約数和(自身を除く): 16997381

約数列:

[1, 17, 19, 23, 53, 227, 323, 391, 437, 901, 1007, 1219, 3859, 4313, 5221, 7429, 12031, 17119, 20723, 23161, 73321, 88757, 99199, 204527, 228589, 276713, 393737, 1686383, 3886013, 4704121, 5257547, 89378299]

約数ペア:

[(1, 89378299), (17, 5257547), (19, 4704121), (23, 3886013), (53, 1686383), (227, 393737), (323, 276713), (391, 228589), (437, 204527), (901, 99199), (1007, 88757), (1219, 73321), (3859, 23161), (4313, 20723), (5221, 17119), (7429, 12031)]