63933935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31729}}^1$

素因数の和:31778

約数の個数: 16

約数和(自身を含む): 85290240

約数和(自身を除く): 21356305

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 31729, 158645, 412477, 983599, 2062385, 4917995, 12786787, 63933935]

約数ペア:

[(1, 63933935), (5, 12786787), (13, 4917995), (31, 2062385), (65, 983599), (155, 412477), (403, 158645), (2015, 31729)]