97798790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1373}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 186973920

約数和(自身を除く): 89175130

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 419, 838, 1373, 2095, 2746, 4190, 6865, 7123, 13730, 14246, 23341, 35615, 46682, 71230, 116705, 233410, 575287, 1150574, 2876435, 5752870, 9779879, 19559758, 48899395, 97798790]

約数ペア:

[(1, 97798790), (2, 48899395), (5, 19559758), (10, 9779879), (17, 5752870), (34, 2876435), (85, 1150574), (170, 575287), (419, 233410), (838, 116705), (1373, 71230), (2095, 46682), (2746, 35615), (4190, 23341), (6865, 14246), (7123, 13730)]