89099465

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11519}}^1$

素因数の和:11561

約数の個数: 32

約数和(自身を含む): 139345920

約数和(自身を除く): 50246455

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 7735, 11519, 57595, 80633, 149747, 195823, 403165, 748735, 979115, 1048229, 1370761, 2545699, 5241145, 6853805, 12728495, 17819893, 89099465]

約数ペア:

[(1, 89099465), (5, 17819893), (7, 12728495), (13, 6853805), (17, 5241145), (35, 2545699), (65, 1370761), (85, 1048229), (91, 979115), (119, 748735), (221, 403165), (455, 195823), (595, 149747), (1105, 80633), (1547, 57595), (7735, 11519)]