16268836705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2003}}^1\times {\mathrm{2503}}^1$

素因数の和:4581

約数の個数: 32

約数和(自身を含む): 21677829120

約数和(自身を除く): 5408992415

約数列:

[1, 5, 11, 55, 59, 295, 649, 2003, 2503, 3245, 10015, 12515, 22033, 27533, 110165, 118177, 137665, 147677, 590885, 738385, 1299947, 1624447, 5013509, 6499735, 8122235, 25067545, 55148599, 275742995, 295797031, 1478985155, 3253767341, 16268836705]

約数ペア:

[(1, 16268836705), (5, 3253767341), (11, 1478985155), (55, 295797031), (59, 275742995), (295, 55148599), (649, 25067545), (2003, 8122235), (2503, 6499735), (3245, 5013509), (10015, 1624447), (12515, 1299947), (22033, 738385), (27533, 590885), (110165, 147677), (118177, 137665)]