79930865

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3269

約数の個数: 32

約数和(自身を含む): 118112256

約数和(自身を除く): 38181391

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1085, 3203, 3565, 4991, 16015, 22421, 24955, 73669, 99293, 112105, 368345, 496465, 515683, 695051, 2283739, 2578415, 3475255, 11418695, 15986173, 79930865]

約数ペア:

[(1, 79930865), (5, 15986173), (7, 11418695), (23, 3475255), (31, 2578415), (35, 2283739), (115, 695051), (155, 515683), (161, 496465), (217, 368345), (713, 112105), (805, 99293), (1085, 73669), (3203, 24955), (3565, 22421), (4991, 16015)]