88215005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 118886400

約数和(自身を除く): 30671395

約数列:

[1, 5, 19, 23, 47, 95, 115, 235, 437, 859, 893, 1081, 2185, 4295, 4465, 5405, 16321, 19757, 20539, 40373, 81605, 98785, 102695, 201865, 375383, 767087, 928579, 1876915, 3835435, 4642895, 17643001, 88215005]

約数ペア:

[(1, 88215005), (5, 17643001), (19, 4642895), (23, 3835435), (47, 1876915), (95, 928579), (115, 767087), (235, 375383), (437, 201865), (859, 102695), (893, 98785), (1081, 81605), (2185, 40373), (4295, 20539), (4465, 19757), (5405, 16321)]