42062995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{991}}^1$

素因数の和:1662

約数の個数: 16

約数和(自身を含む): 54496512

約数和(自身を除く): 12433517

約数列:

[1, 5, 13, 65, 653, 991, 3265, 4955, 8489, 12883, 42445, 64415, 647123, 3235615, 8412599, 42062995]

約数ペア:

[(1, 42062995), (5, 8412599), (13, 3235615), (65, 647123), (653, 64415), (991, 42445), (3265, 12883), (4955, 8489)]