99724475

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2053}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 129894960

約数和(自身を除く): 30170485

約数列:

[1, 5, 25, 29, 67, 145, 335, 725, 1675, 1943, 2053, 9715, 10265, 48575, 51325, 59537, 137551, 297685, 687755, 1488425, 3438775, 3988979, 19944895, 99724475]

約数ペア:

[(1, 99724475), (5, 19944895), (25, 3988979), (29, 3438775), (67, 1488425), (145, 687755), (335, 297685), (725, 137551), (1675, 59537), (1943, 51325), (2053, 48575), (9715, 10265)]