48988345

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 69009408

約数和(自身を除く): 20021063

約数列:

[1, 5, 7, 35, 103, 107, 127, 515, 535, 635, 721, 749, 889, 3605, 3745, 4445, 11021, 13081, 13589, 55105, 65405, 67945, 77147, 91567, 95123, 385735, 457835, 475615, 1399667, 6998335, 9797669, 48988345]

約数ペア:

[(1, 48988345), (5, 9797669), (7, 6998335), (35, 1399667), (103, 475615), (107, 457835), (127, 385735), (515, 95123), (535, 91567), (635, 77147), (721, 67945), (749, 65405), (889, 55105), (3605, 13589), (3745, 13081), (4445, 11021)]