113564825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{821}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 154115136

約数和(自身を除く): 40550311

約数列:

[1, 5, 11, 25, 55, 275, 503, 821, 2515, 4105, 5533, 9031, 12575, 20525, 27665, 45155, 138325, 225775, 412963, 2064815, 4542593, 10324075, 22712965, 113564825]

約数ペア:

[(1, 113564825), (5, 22712965), (11, 10324075), (25, 4542593), (55, 2064815), (275, 412963), (503, 225775), (821, 138325), (2515, 45155), (4105, 27665), (5533, 20525), (9031, 12575)]