63960545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 90066816

約数和(自身を除く): 26106271

約数列:

[1, 5, 11, 17, 55, 67, 85, 187, 335, 737, 935, 1021, 1139, 3685, 5105, 5695, 11231, 12529, 17357, 56155, 62645, 68407, 86785, 190927, 342035, 752477, 954635, 1162919, 3762385, 5814595, 12792109, 63960545]

約数ペア:

[(1, 63960545), (5, 12792109), (11, 5814595), (17, 3762385), (55, 1162919), (67, 954635), (85, 752477), (187, 342035), (335, 190927), (737, 86785), (935, 68407), (1021, 62645), (1139, 56155), (3685, 17357), (5105, 12529), (5695, 11231)]