97144450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1451}}^1$

素因数の和:1579

約数の個数: 48

約数和(自身を含む): 196612416

約数和(自身を除く): 99467966

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 103, 130, 206, 325, 515, 650, 1030, 1339, 1451, 2575, 2678, 2902, 5150, 6695, 7255, 13390, 14510, 18863, 33475, 36275, 37726, 66950, 72550, 94315, 149453, 188630, 298906, 471575, 747265, 943150, 1494530, 1942889, 3736325, 3885778, 7472650, 9714445, 19428890, 48572225, 97144450]

約数ペア:

[(1, 97144450), (2, 48572225), (5, 19428890), (10, 9714445), (13, 7472650), (25, 3885778), (26, 3736325), (50, 1942889), (65, 1494530), (103, 943150), (130, 747265), (206, 471575), (325, 298906), (515, 188630), (650, 149453), (1030, 94315), (1339, 72550), (1451, 66950), (2575, 37726), (2678, 36275), (2902, 33475), (5150, 18863), (6695, 14510), (7255, 13390)]