99928465

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12919}}^1$

素因数の和:12961

約数の個数: 32

約数和(自身を含む): 156280320

約数和(自身を除く): 56351855

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 7735, 12919, 64595, 90433, 167947, 219623, 452165, 839735, 1098115, 1175629, 1537361, 2855099, 5878145, 7686805, 14275495, 19985693, 99928465]

約数ペア:

[(1, 99928465), (5, 19985693), (7, 14275495), (13, 7686805), (17, 5878145), (35, 2855099), (65, 1537361), (85, 1175629), (91, 1098115), (119, 839735), (221, 452165), (455, 219623), (595, 167947), (1105, 90433), (1547, 64595), (7735, 12919)]