88142725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1627}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 119911968

約数和(自身を除く): 31769243

約数列:

[1, 5, 11, 25, 55, 197, 275, 985, 1627, 2167, 4925, 8135, 10835, 17897, 40675, 54175, 89485, 320519, 447425, 1602595, 3525709, 8012975, 17628545, 88142725]

約数ペア:

[(1, 88142725), (5, 17628545), (11, 8012975), (25, 3525709), (55, 1602595), (197, 447425), (275, 320519), (985, 89485), (1627, 54175), (2167, 40675), (4925, 17897), (8135, 10835)]