47793445

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 67564800

約数和(自身を除く): 19771355

約数列:

[1, 5, 7, 35, 67, 89, 229, 335, 445, 469, 623, 1145, 1603, 2345, 3115, 5963, 8015, 15343, 20381, 29815, 41741, 76715, 101905, 107401, 142667, 208705, 537005, 713335, 1365527, 6827635, 9558689, 47793445]

約数ペア:

[(1, 47793445), (5, 9558689), (7, 6827635), (35, 1365527), (67, 713335), (89, 537005), (229, 208705), (335, 142667), (445, 107401), (469, 101905), (623, 76715), (1145, 41741), (1603, 29815), (2345, 20381), (3115, 15343), (5963, 8015)]