68271995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 92123136

約数和(自身を除く): 23851141

約数列:

[1, 5, 11, 55, 67, 97, 191, 335, 485, 737, 955, 1067, 2101, 3685, 5335, 6499, 10505, 12797, 18527, 32495, 63985, 71489, 92635, 140767, 203797, 357445, 703835, 1018985, 1241309, 6206545, 13654399, 68271995]

約数ペア:

[(1, 68271995), (5, 13654399), (11, 6206545), (55, 1241309), (67, 1018985), (97, 703835), (191, 357445), (335, 203797), (485, 140767), (737, 92635), (955, 71489), (1067, 63985), (2101, 32495), (3685, 18527), (5335, 12797), (6499, 10505)]