7139870545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1423703}}^1$

素因数の和:1423784

約数の個数: 16

約数和(自身を含む): 9225601920

約数和(自身を除く): 2085731375

約数列:

[1, 5, 17, 59, 85, 295, 1003, 5015, 1423703, 7118515, 24202951, 83998477, 121014755, 419992385, 1427974109, 7139870545]

約数ペア:

[(1, 7139870545), (5, 1427974109), (17, 419992385), (59, 121014755), (85, 83998477), (295, 24202951), (1003, 7118515), (5015, 1423703)]