89976325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1667}}^1$

素因数の和:1821

約数の個数: 24

約数和(自身を含む): 119135232

約数和(自身を除く): 29158907

約数列:

[1, 5, 17, 25, 85, 127, 425, 635, 1667, 2159, 3175, 8335, 10795, 28339, 41675, 53975, 141695, 211709, 708475, 1058545, 3599053, 5292725, 17995265, 89976325]

約数ペア:

[(1, 89976325), (5, 17995265), (17, 5292725), (25, 3599053), (85, 1058545), (127, 708475), (425, 211709), (635, 141695), (1667, 53975), (2159, 41675), (3175, 28339), (8335, 10795)]