238576585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3011}}^1$

素因数の和:3105

約数の個数: 32

約数和(自身を含む): 327898368

約数和(自身を除く): 89321783

約数列:

[1, 5, 13, 23, 53, 65, 115, 265, 299, 689, 1219, 1495, 3011, 3445, 6095, 15055, 15847, 39143, 69253, 79235, 159583, 195715, 346265, 797915, 900289, 2074579, 3670409, 4501445, 10372895, 18352045, 47715317, 238576585]

約数ペア:

[(1, 238576585), (5, 47715317), (13, 18352045), (23, 10372895), (53, 4501445), (65, 3670409), (115, 2074579), (265, 900289), (299, 797915), (689, 346265), (1219, 195715), (1495, 159583), (3011, 79235), (3445, 69253), (6095, 39143), (15055, 15847)]