204565075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{57221}}^1$

素因数の和:57255

約数の個数: 24

約数和(自身を含む): 298012176

約数和(自身を除く): 93447101

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 57221, 286105, 629431, 743873, 1430525, 3147155, 3719365, 8182603, 15735775, 18596825, 40913015, 204565075]

約数ペア:

[(1, 204565075), (5, 40913015), (11, 18596825), (13, 15735775), (25, 8182603), (55, 3719365), (65, 3147155), (143, 1430525), (275, 743873), (325, 629431), (715, 286105), (3575, 57221)]