80804019715

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{8597}}^1\times {\mathrm{28057}}^1$

素因数の和:36726

約数の個数: 16

約数和(自身を含む): 98427015072

約数和(自身を除く): 17622995357

約数列:

[1, 5, 67, 335, 8597, 28057, 42985, 140285, 575999, 1879819, 2879995, 9399095, 241206029, 1206030145, 16160803943, 80804019715]

約数ペア:

[(1, 80804019715), (5, 16160803943), (67, 1206030145), (335, 241206029), (8597, 9399095), (28057, 2879995), (42985, 1879819), (140285, 575999)]