83393585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 117158400

約数和(自身を除く): 33764815

約数列:

[1, 5, 11, 17, 55, 79, 85, 187, 395, 869, 935, 1129, 1343, 4345, 5645, 6715, 12419, 14773, 19193, 62095, 73865, 89191, 95965, 211123, 445955, 981101, 1055615, 1516247, 4905505, 7581235, 16678717, 83393585]

約数ペア:

[(1, 83393585), (5, 16678717), (11, 7581235), (17, 4905505), (55, 1516247), (79, 1055615), (85, 981101), (187, 445955), (395, 211123), (869, 95965), (935, 89191), (1129, 73865), (1343, 62095), (4345, 19193), (5645, 14773), (6715, 12419)]