194583025

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85531}}^1$

素因数の和:85561

約数の個数: 24

約数和(自身を含む): 296967104

約数和(自身を除く): 102384079

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 85531, 427655, 598717, 1111903, 2138275, 2993585, 5559515, 7783321, 14967925, 27797575, 38916605, 194583025]

約数ペア:

[(1, 194583025), (5, 38916605), (7, 27797575), (13, 14967925), (25, 7783321), (35, 5559515), (65, 2993585), (91, 2138275), (175, 1111903), (325, 598717), (455, 427655), (2275, 85531)]