88686845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{5309}}^1$

素因数の和:5584

約数の個数: 16

約数和(自身を含む): 115078320

約数和(自身を除く): 26391475

約数列:

[1, 5, 13, 65, 257, 1285, 3341, 5309, 16705, 26545, 69017, 345085, 1364413, 6822065, 17737369, 88686845]

約数ペア:

[(1, 88686845), (5, 17737369), (13, 6822065), (65, 1364413), (257, 345085), (1285, 69017), (3341, 26545), (5309, 16705)]