88666325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{641}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 120367296

約数和(自身を除く): 31700971

約数列:

[1, 5, 11, 25, 55, 275, 503, 641, 2515, 3205, 5533, 7051, 12575, 16025, 27665, 35255, 138325, 176275, 322423, 1612115, 3546653, 8060575, 17733265, 88666325]

約数ペア:

[(1, 88666325), (5, 17733265), (11, 8060575), (25, 3546653), (55, 1612115), (275, 322423), (503, 176275), (641, 138325), (2515, 35255), (3205, 27665), (5533, 16025), (7051, 12575)]