15367105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 21853440

約数和(自身を除く): 6486335

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 541, 1235, 1495, 2185, 2705, 5681, 7033, 10279, 12443, 28405, 35165, 51395, 62215, 133627, 161759, 236417, 668135, 808795, 1182085, 3073421, 15367105]

約数ペア:

[(1, 15367105), (5, 3073421), (13, 1182085), (19, 808795), (23, 668135), (65, 236417), (95, 161759), (115, 133627), (247, 62215), (299, 51395), (437, 35165), (541, 28405), (1235, 12443), (1495, 10279), (2185, 7033), (2705, 5681)]