88890172645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{745379}}^1$

素因数の和:745485

約数の個数: 32

約数和(自身を含む): 119785547520

約数和(自身を除く): 30895374875

約数列:

[1, 5, 17, 23, 61, 85, 115, 305, 391, 1037, 1403, 1955, 5185, 7015, 23851, 119255, 745379, 3726895, 12671443, 17143717, 45468119, 63357215, 85718585, 227340595, 291443189, 772958023, 1045766737, 1457215945, 3864790115, 5228833685, 17778034529, 88890172645]

約数ペア:

[(1, 88890172645), (5, 17778034529), (17, 5228833685), (23, 3864790115), (61, 1457215945), (85, 1045766737), (115, 772958023), (305, 291443189), (391, 227340595), (1037, 85718585), (1403, 63357215), (1955, 45468119), (5185, 17143717), (7015, 12671443), (23851, 3726895), (119255, 745379)]